#coronavirus (2019-ncov)

[carlocarrasco]

Muntinlupa City Health Office says there are no local cases of COVID-19 FLiRT variants detected

Recently in the City of Muntinlupa, the city health office stated that there are no cases of the new variants of COVID-19, according to a Manila Bulletin news report. To put things in perspective, posted below is an excerpt from the Manila Bulletin report. Some parts in boldface… The Muntinlupa City Health Office said there are no cases of the new variants of Covid-19 in the city amid the start…

[thoughtportal]

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Public Health Emergency ends.

Ventilation in Buildings

https://www.cdc.gov/coronavirus/2019-ncov/community/ventilation.html

[ricisidro]

Very high COVID levels were detected in 7 states in the US. Doctors continue to urge people to get up-to-date COVID-19 vaccinations, especially if they are in higher-risk groups.

https://ktla.com/news/california/very-high-covid-levels-detected-in-californias-wastewater-first-since-winter/

CDC’s Respiratory Virus Guidance

https://www.cdc.gov/coronavirus/2019-ncov/prevent-getting-sick/prevention.html

[ruthfeiertag]

The White House just announced that President Biden has contacted COVID. I wish him a speedy and complete recovery. Because the President has been fully vaccinated (and because he has access to levels of health care few of the rest of us enjoy), he is likely to be well again soon. But even a mild or asymptomatic case can lead to Long-COVID, and we should be protecting ourselves and each other from catching this corona virus and possibly developing a permanent, debilitating condition.

Apoorva Mandavilli, writing for the _New YorkTimes_, reminds us that “for some people with certain risk factors — age, pregnancy, chronic conditions or a compromised immune system — an infection may bring serious illness.”1

If you want to know what it’s like to live with a post-viral chronic illness, read the Tumblrs of people enduring them (see the tags below), particularly those of us living with myalgic encephalomyelitis (me/cfs), the condition closely aligned with Long-COVID. (“The illness [Long COVID] is similar to myalgic encephalomyelitis/chronic fatigue syndrome [ME/CFS] as well as to persisting illnesses that can follow a wide variety of other infectious agents and following major traumatic injury.”2) And while some of us are more susceptible than others, ANYONE, no matter how young and healthy, can develop Long-haul COVID:

“Long COVID occurs more often in people who had severe COVID-19 illness, but anyone who gets COVID-19 can experience it, including children.”3

The CDC article also highlights the way that “Living with Long COVID can be difficult and isolating, especially when there are no immediate answers or solutions.” It does not describe the devastating possible “side effects” of losing the ability to work, to enjoy activities, to be independent, nor of the experiences of having doctors refuse to believe one’s condition is real, of the near-impossibility of getting to a doctor who specializes in post-viral diseases (and who won’t accept insurance)4, nor of the feeling of being an inconvenience or burden to those who care for us.

“In every age group, even a mild illness may trigger a lasting set of problems. Nearly 14 million Americans, or about 5.3 percent of adults, may now be living with long Covid, according to the Centers for Disease Control and Prevention.”1

Wearing an N95 might not be the most comfortable fashion accessory, but putting one on when we will be among others can save lives and the meaningful existence of the people with whom we come in contact. The inconvenience is far less than the loss of income, health, and happiness Long-COVID can bring.

************************

1. Apoorva Mandavilli. “Long Covid and Vaccination: What You Need to Know,” _New York Times_, July 17, 2024, 6:03 p.m. ET

https://www.nytimes.com/article/long-covid-vaccine.html?smid=nytcore-ios-share&referringSource=articleShare&sgrp=c-cb

2. Anthony L. Komaroff and W. Ian Lipkin. “ME/CFS and Long COVID share similar symptoms and biological abnormalities: road map to the literature,” Front Med (Lausanne). 2023; 10: 1187163. Published online 2023 Jun 2. doi: 10.3389/fmed.2023.1187163

PMCID: PMC10278546PMID: 37342500

3. https://www.cdc.gov/covid/long-term-effects/?CDC_AAref_Val=https://www.cdc.gov/coronavirus/2019-ncov/long-term-effects/index.html

4. “There are only a handful of specialists and clinical centers that specialize in ME/CFS around the country. Many of them do not take insurance and most have waiting lists that can be years long.” https://solvecfs.org/me-cfs-long-covid/patient-and-caregiver-resources/

[otherbombdotcom]

DON'T LET YOUR LOVED ONES DOWN

Just because you believe covid isn't a risk for you, doesn't make it true. It also doesn't mean you won't harm a loved one with an infection. According to the CDC, some of the medical conditions that put you at high risk for covid infections, hospitalizations, death, and long covid symptoms are: ADHD, ASD (autism), asthma, depression, anxiety, pregnancy, smoking or having smoked at any time, and any disability basically (1). Queer people are also at high risk for covid complications (2). Black, Brown and Indigenous peoples are all at higher risk as well (1). Each of these lived realities would increase the overall risk of you or your loved ones having long term consequences from a covid infection. (1) https://www.cdc.gov/coronavirus/2019-ncov/need-extra-precautions/people-with-medical-conditions.html (2) https://www.cdc.gov/mmwr/volumes/70/wr/mm7005a1.htm

[mrdory]

The SARS-CoV-2 virus is the infectious disease known as coronavirus disease (COVID-19).

The majority of virus-infected individuals will experience a mild to severe respiratory disease and will recover without the need for special care. However, some people will get serious illnesses and need to see a doctor. Serious sickness is more likely to strike older persons and those with underlying medical illnesses including cancer, diabetes, cardiovascular disease, or chronic respiratory diseases. COVID-19 can cause anyone to become very ill or pass away at any age.

Being knowledgeable about the illness and the virus's propagation is the best strategy to stop or slow down transmission. By keeping a distance of at least one meter between people, donning a mask that fits properly, and often washing your hands or using an alcohol-based rub, you can prevent infection in both yourself and other people. When it's your turn, get your vaccination, and abide by any local advice.

Time flies, it seems like it all started yesterday. On January 30, the result of the initial NPS/OPS sent to VIDRL reported detection of 2019-nCoV (subsequently termed SARS-CoV-2) viral RNA by real-time PCR. The patient was thus identified by the Department of Health as the first confirmed COVID-19 case in the Philippines. It started with 3 days without school, it became 2 weeks until the lockdown. Many establishments were closed, many lost their jobs and changes were made.

If you simply cough, it's covid for her; if you simply have a headache, it's covid; if you simply get the flu, it's covid; if you simply lose your sense of taste, it's covid; and so on. One of the reasons the number of cases of covid-19 has increased in the nation is that people have become overly anxious out of fear of getting the illness covid-19.

Many have changed, many have suffered, many have been afraid and many have died when the disease Covid-19 spread. Right now there is still pain but not like before, there are some things that have changed but little by little we are returning to the way it was before and we are still continuing what life is used to even though the disease of Covid-19 is not over or has not completely disappeared.

[ibrahimalbadriroleplay71]

https://m.my-personaltrainer.it/salute/coronavirus-2019-ncov-sintomi.html

[science-criticaltheory]

Simulating Worst-Case China Coronavirus Pandemic (Using Plague Inc.)

These aren’t projections. It’s just an exercise to explore what may happen in a pandemic, and government strategies to contain it.

China’s Lunar New Year Celebration is the biggest human migration on Earth. Millions leave the country — all using planes, trains and crowded buses. A new virus has emerged at the worst possible time — it’s called 2019-nCoV, or novel coronavirus. The CDC thinks it started with an animal source — but has since become airborne, spreading from person-to-person by coughing and sneezing.

In some cases, pneumonia and kidney failure kill. What began in central China is now in the Western U.S., India and Thailand. North Korea has already shut its borders. We don’t know how bad this will get. But consider this: officials think the virus may have up to a two week incubation rate in some individuals.

An Imperial College London report stated the outbreak “has caused substantially more cases...than currently reported.” So, we thought: what if we used a video game to simulate a worst-case Chinese New Year? What could happen? And what should governments do to stop it?

It's Bloody Science!

[carlocarrasco]

Bivalent COVID-19 vaccines for general population allowed

More patients around the country can avail of the bivalent vaccines for COVID-19 as a result of the Department of Health’s (DOH) revision of its guidelines, according to a Manila Times news report. This developed as less than 50% of the initial batch of bivalent vaccines have been used on patients limited to health care workers and senior citizens. To put things in perspective, posted below is…

[moleculardepot]

SARS-CoV-2 Papain-like Protease

SARS-CoV-2 Papain-like Protease Catalog number: B2017053 Lot number: Batch Dependent Expiration Date: Batch dependent Amount: 50 µg Molecular Weight or Concentration: 36.8 kDa Supplied as: Powder Applications: a molecular tool for various biochemical applications Storage: -80°C Keywords: 2019-nCoV Plpro, COVID-19-Plpro, SARS-CoV-2 Plpro, Severe Acute Respiratory Syndrome Coronavirus 2 Papain-like…

[mandysblog85]

Is COVID-19 Really Over? What's Going On?

Written by: Amanda Diallo

Date: May 23, 2024

Is COVID-19 really over? Has it gone away? The answer is no. But the pandemic, yes but not the virus. Sorry ladies and gentlemen, but it's here to stay. It's not only here to stay but it's still evolving (more variants).

What is Covid-19 and what are its symptoms? Well, it is the disease caused by the SARS-CoV-2 coronavirus. It usually spreads between people in close contact. Anyone can get sick with Covid-19 and become seriously ill or die, but most people will recover without treatment. Symptoms also includes loss of taste or smell, sore throat congestion or runny nose, nausea or vomiting, and diarrhea.

Researchers in China initially named it 2019-nCoV. On February 11, 2020, it was renamed SARS-CoV-2, and the disease was named Covid-19.

From the beginning of the pandemic (early 2020) we had the first variant (the Alpha), then the Beta, Gamma, Delta, and then the Omicron (2022) which was named the worst yet at that time by doctors and the media. It made most of us worry by getting tested before traveling for the holidays, continue our stay-at-home work, and kept our mask on (not all of us).

By 2023 a few more variants made its way, after the first wave of the Omicron, the European Centre for Disease Prevention and Control announced the BA.2, BA.4, BA.5 subvariants, by Spring '23 it became the XBB series, we also had the EG.5, then by late '23 the XBB, HV.1, and the FL.1.5.1.

Fast forward to now, we are in 2024. There was the JN.1 variant from late '23 into 2024, but now there's a new Omicron subvariant. What to know about the FLiRT variant.

Well, 28.2% of Covid infections in the US by the third week of May, making it the dominant variant in the nation right now. The FLiRT strains have since been identified in several other countries, including Canada and the United Kingdom.

There are also concerns of a summer uptick as we enter the season.

The point is Covid is NOT over. It's unfortunately here to stay. As far as these variants go, it will keep mutating. So, the best way is to get your booster vaccine and go about your day. Masking is a choice now, I don't mask up as I used to, especially if I'm outside. Most are not, but once in a while I see older individuals doing it indoors, and that's okay. When I enter hospitals and my doctor's office, I masked up. The doctor does too. It's a courtesy and safety type of thing.

I receive my vaccine at least twice a year and try my best to dodge the "RONA". I specifically take the Moderna vaccine for better results. Along with the Covid-19 vaccine, one can also take the flu shot the same day as well.

In the city of Wuhan (China), where it all started in late 2019 (not in a wet market by the way), the WHO declared it a global health emergency in March 2020 right before lockdowns.

In February 2021, the World Health Organization (WHO), in a joint mission with China, attempted to investigate the origins of the pandemic. By 2022, the WHO urged more investigation. The recommendation came after a theory that the virus started elsewhere, and not the marketplace in Wuhan.

Another thing to cover about Covid is long Covid. What is it? Click here to read more.

Brain fog is one of the most common, persistent complaints in patients with long COVID. 

In conclusion, COVID-19 is not done with us. So, try your best not to catch it (if haven't by now) and yes, you can get the virus more than once.

Recently Dr. Fauci's (retired) former top adviser Dr. David Morens testified about the origins of COVID-19.

It's also known that the COVID-19 pandemic was the deadliest disaster in the country's (US) history. Over 1.1 million US deaths alone have been reported.

Read more on the FLiRT subvariant.

[foxonly]

COVID FACTS, TRUTHS AND FLAT-OUT LIES

310-619-3055COVID WHO“Strong leadership is essential in the face of health crises” -Tedros GhebreyesusPer the WHO, “On 31 December 2019, the WHO China Country Office was informed of cases of pneumonia of unknown etiology (unknown cause) detected in Wuhan City, Hubei Province of China.”¹Two weeks later, the organization published “Detection of 2019 novel coronavirus (2019-nCoV) by real-time…

[cdbioparticles]

MagIso™ Anti-SARS-CoV-2 (2019-nCoV) Spike RBD Magnetic Particles Immunoprecipitation (IP) Kit

MagIso™ Anti-SARS-CoV-2 (2019-nCoV) Spike RBD Magnetic Particles Immunoprecipitation (IP) Kit

The Anti-Coronavirus spike magnetic particles, conjugated with Anti-Coronavirus spike antibody, are used for immuneprecipitation (IP) of Coronavirus spike proteins which expressed in vitro expression systems. For IP, the beads are added to a sample containing Coronavirus spike proteins to form a bead-protein complex. The complex is removed from the solution manually using a magnetic separator. The bound Coronavirus spike proteins are dissociated from the magnetic particles using an elution buffer.

[trandingpost1]

Covishield Side Effects: What You Need to Know After 2 Years

Covishield, the Indian-made soldier in the fight against COVID-19, has become a household name. Millions across the globe have received this vaccine, and with time comes the natural question: what about Covishield side effects two years down the line? This article delves deeper, exploring both the well-known short-term effects and navigating the murky waters of potential long-term concerns.

Short-Term Jitters: A Common Occurrence

The good news? Most reported Covishield side effects are like fleeting visitors, arriving shortly after vaccination and departing within a few days. These temporary inconveniences are your body's immune system kicking into gear, a sign the vaccine is doing its job. Here's a breakdown of these common short-term companions: - Injection Site Woes: A familiar ache or soreness at the injection site is a frequent guest. Think of it as a mild muscle strain that fades away within a day or two. - Feverish Discomfort: A slight fever is another guest you might encounter. This low-grade rise in body temperature is your immune system's response, easily managed with over-the-counter pain relievers. - Fatigue: The Post-Vaccination Slump: Feeling drained or sluggish is a common complaint. Don't fight it – listen to your body and prioritize rest and hydration. - Headache Hijinks: Let's face it, headaches are unwelcome visitors anywhere. The good news is, these post-vaccination headaches tend to be short-lived and resolve on their own. - Muscle Aches and Chills: A slight shiver or muscle soreness might join the party. These are usually short-lived and can be soothed with rest and over-the-counter pain relievers.

The Rare Blood Clot Risk: Knowledge is Power

Blood Clot or thrombus blocking the red blood cells stream within an artery or a vein 3D rendering illustration. Thrombosis, cardiovascular system, medicine, biology, health, anatomy, pathology concepts. While short-term effects are manageable, there's a very rare side effect associated with the AstraZeneca vaccine, including Covishield, called Thrombosis with Thrombocytopenia Syndrome (TTS). TTS involves blood clots developing in unusual locations along with a decrease in blood platelets. The risk of developing TTS is extremely low, estimated to be around 4-8 cases per million vaccinations. However, being aware of the signs and symptoms of TTS is crucial. These may include: - A persistent, worsening headache - Blurred vision or difficulty seeing - Difficulty breathing or chest pain - Leg swelling or pain - Persistent abdominal pain If you experience any of these symptoms after receiving the Covishield vaccine, seek immediate medical attention. Early diagnosis and treatment are key in managing TTS.

The Long-Term Landscape: Navigating Uncertainty

World of blue question mark. Elements of this image furnished by NASA. Since COVID-19 vaccines are a relatively new development, there's a lack of long-term data (beyond 2 years) on potential Covishield side effects. However, this doesn't necessarily translate to hidden risks. Extensive safety monitoring is ongoing by the World Health Organization (WHO) and other health organizations to assess the long-term safety of all COVID-19 vaccines, including Covishield.

Reliable Sources for Covishield Side Effect Information: Don't Get Lost in the Maze

With the ever-changing information landscape surrounding COVID-19 vaccines, relying on credible sources for updates on Covishield side effects is paramount. Here are some trustworthy resources you can consult: - World Health Organization (WHO): https://www.who.int/news-room/feature-stories/detail/the-oxford-astrazeneca-covid-19-vaccine-what-you-need-to-know - Centers for Disease Control and Prevention (CDC): https://www.cdc.gov/coronavirus/2019-ncov/vaccines/index.html

When in Doubt, Talk it Out: Consulting Your Healthcare Professional

If you have any specific concerns related to Covishield side effects after receiving the vaccine, consult a healthcare professional. They can address your individual questions and concerns based on your medical history and any specific symptoms you may be experiencing.

The Final Word: Knowledge is Power

Covishield has been a crucial weapon in the fight against COVID-19. While most reported Covishield side effects are short-term and mild, it's important to be aware of the rare blood clot risk (TTS) and to seek immediate medical attention if you experience any concerning symptoms. The lack of long-term data beyond two years doesn't necessarily indicate long-term risks, and ongoing monitoring efforts by health organizations are in place. For the most up-to-date and reliable information on Covishield side effects, consult trustworthy health resources or schedule an appointment with your doctor. Read the full article

[ahopkins1965]

COVID-19 naming

ADD ARTICLE DESCRIPTION

During the early days of the COVID-19 pandemic, the disease and virus were sometimes called "coronavirus", "Wuhan coronavirus", or "Wuhan pneumonia".

In January 2020, the World Health Organization (WHO) tentatively named it "2019-nCoV", short for "2019 Novel Coronavirus", or "2019 Novel Coronavirus Acute Respiratory Disease". This naming was based on the organization's 2015 guidelines for naming novel viruses and diseases, avoiding the use of geographic locations (such as Wuhan), in part to prevent social stigma. A similar structure has also been used by the AP when referring to virus variants, for example, referring to it as the "Delta variant" rather than the "South African variant".

On 11 February 2020, the WHO named the disease COVID-19 (short for coronavirus disease 2019). That same day, the International Committee on Taxonomy of Viruses (ICTV) formally announced it had named the causative virus as SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) based upon its genetic similarity to the 2003 SARS-CoV. The separation between the disease and the causative virus is based on the same nomenclature policies that separate AIDS and the virus which causes it, HIV.

WHO Director General Tedros Adhanom Ghebreyesus explained that CO stands for coronavirus, VI for virus, and D stands for disease, while 19 stands for the year, 2019, that the outbreak was first detected. As such, there has never been a "COVID-1" or any other "COVID-" series disease with a number below 19.

Chinese virus

From January to March 2020, US President Donald Trump repeatedly described the virus as the "Chinese virus". In March 2020, the president claimed to have abandoned the term, telling Fox News "we shouldn't make any more of a big deal out of it". On March 18 and 19, 2020, Trump twice defended using the term "Chinese virus" amid instances of bigotry against Asians in the United States. Trump referred to it as "the China Virus" at least as late as January 2021.

This description was also used by members of the Spanish far-right political party Vox, especially by its leader Santiago Abascal in March 2020.

CCP virus

The Epoch Times has reportedly funded right-wing groups promoting the use of the term "CCP virus" to lay blame on the Chinese Communist Party (CCP) for the pandemic. Chinese-born New Zealand sculptor Chen Weiming created a 20-foot statue in Liberty Sculpture Park in Yermo, California, depicting Chinese leader and CCP general secretary Xi Jinping with spike proteins as his hair, naming it "CCP virus".

Stylization

Stylization of the term has varied since the virus's and disease's discovery. The World Health Organization (WHO) stylizes the disease as COVID-19 with all letters capitalized and many other organizations have followed their lead. The AP Stylebook, Chicago Manual of Style, and the Modern Language Association (MLA) have styled it similarly. Several observers have noted the importance of proper stylization, despite the seeming ridiculousness of worrying over such matters "at a time like this" (during the early days of the pandemic), recalling the confusion and prejudice which resulted from unclear or inconsistent naming as was the case with AIDS (which was called GRID/HTLV-III/LAV at various times) and non-A, non-B Hepatitis. They have also pointed out that future researchers will benefit from consistency when reviewing past data and research.

However, stylization as "Covid-19" has become common as well. Numerous news sources including The New York Times, CNN, Politico, The Wall Street Journal, NBCNews have presented the term with a capital C but all other letters as lower case. As a result, use of "Covid-19" has become commonplace and even the accepted standard in some cases. Use of "Covid-19" in news sources from the United Kingdom like The Guardian has also been the norm since most British newspapers only capitalize an entire acronym if the acronym is typically spelled out like "B-B-C" or "N-H-S" while acronyms which are pronounced as words, like "Nasa" or "Unicef" have their first letter capitalized and all subsequent letters lowercase.

While COVID-19 refers to the disease and SARS-CoV-2 refers to the virus which causes it, referring to the "COVID-19 virus" has been accepted. Reference to SARS-CoV-2 as "the coronavirus" has become somewhat accepted despite such use implying that there is only one coronavirus species. Similarly, use of "COVID" for the disease (if the first rendered as COVID-19) has been tolerated. Use of "the Coronavirus" to refer to the COVID-19 pandemic which began in December 2019 has also been accepted. Although such use does not specify the year or which coronavirus-related disease is being referred to, given its all-encompassing impact at the time, such references have been deemed justifiable. Use of "the" when referring to the disease, virus, or 2019 pandemic has been quite varied with some requiring use of "the" while others have not. The Oxford English Dictionary noted that "the" is typically not used when referring to the disease, COVID-19, but is not uncommon when referring to the virus.

Reference to the virus and/or the disease as "corona", "the corona", and "the rona" has also arisen in various parts of the world.

Colloquial names



2022-09-13 phylogenetic tree of life of COVID-19 using the PANGO nomenclature; only a few of these variants have come to public notice

Numerous mutations and variants of SARS-CoV-2 have acquired colloquial vis-à-vis scientific labels for ease of pronunciation and usage, both in the lab and to some extent in mass media. The nomenclature draws from the corpus of mythology (both Greek and Scandinavian and astronomy.

Public messaging has been a concern given that these elements of popular reportage can be at variance with the Greek alphabet nomenclature established by the WHO; other schemes have been proposed.

Variants

Arcturus (XBB.1.16) was named on social media after the star; Kraken (XBB.1.5), Cerberus (BQ.1.1), Typhon (BQ.1), and Gryphon (XBB) were coined by evolutionary biologist T. Ryan Gregory (from his own personal nomenclature of mythical creatures); whereas Pelican, Quail, and Mockingbird (variants of 20I/501Y.V1), have not gained wider usage. The BA.2.86 variant was named 'pirola' (sic) by a group of scientists on social media in late 2023, and was brought to public attention by an August edition of the Wall Street Journal. (Inasmuch as the World Health Organization has suggested using astronomy for its plethora of names, the Twitter user @JPWeiland suggested the obscure Jovian asteroid 1082 Pirola "for its uniqueness" and the possibility of shifting the nomenclaure to Pi or Rho if needed.)

Mutations

Nicknames have also arisen for mutations such as Nelly (N501Y), Doug (and Douglas) (D614G), and even Eeek (E484K), initially meant as convenient labels in University of Bern lab discourse.

See also

Virus classification

References

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Shi Zhengli

Chinese researcher at the Wuhan Institute of Virology

COVID-19 pandemic

Pandemic caused by SARS-CoV-2

SARS-CoV-2

Virus that causes COVID-19

Content is available under CC BY-SA 4.0 unless otherwise noted.

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