Llamas nanobodies may provide protection against COVID-19
Medical News Today· 3 hours agoResearchers found that immune molecules from llamas can neutralize all SARS-CoV-2 strains that cause...
Long COVID: 'Viral reservoir' of spike protein may explain long-term symptoms
Medical News Today· 1 day agoResearchers investigated the antigens of SARS-CoV-2—the virus that causes COVID-19—present in blood...
Nanoparticle vaccine protects against a spectrum of COVID-19-causing variants and related viruses
Phys.org· 8 hours agoA new type of vaccine provides protection against a variety of SARS-like betacoronaviruses, including SARS-CoV-2 variants ...
For COVID-19, endemic stage could be two years away
Medical Xpress· 6 hours agoTo develop a better understanding of when and how COVID-19 might become endemic, Yale researchers turned to rats, which, like us, are also susceptible to coronaviruses. By collecting data on ...
Small study reveals how immune response triggered by COVID-19 may damage the brain
Medical Xpress· 7 hours agoConsistent with an earlier study from the group, SARS-CoV-2 was not detected in the patients'...
Emerging omicron subvariants BA.2.12.1, BA.4 and BA.5 are inhibited less efficiently by antibodies
Medical Xpress· 4 days agoThe omicron subvariants BA.1 and BA.2 of SARS-CoV-2 have dominated the COVID-19 pandemic in early...
COVID-19 vaccination activates antibodies targeting parts of virus spike protein shared between...
Medical Xpress· 8 hours agoCould the SARS-CoV-2 vaccine reawaken previous antibody responses and point the way to a universal coronavirus vaccine? A new analysis ...
Now That BA.5 Is Dominant, Stopping It Will Be Difficult
Time via Yahoo News· 3 hours agoCredit - Spencer Platt—Getty Images Around the world, the latest Omicron subvariant, BA.5, is...
Cardiac Complications After SARS-CoV-2 Infection, mRNA Vaccine
Medscape· 5 days agoThis report revealed a higher risk of cardiac complications after SARS-CoV-2 infection than following mRNA COVID-19 vaccination, although risk in either case was low.
Neutralization mechanism of a human antibody with pan-coronavirus reactivity including SARS-CoV-2 -...
Nature· 6 days agoA broad-range human antibody with neutralizing activity against various coronaviruses, including SARS-CoV-2, targets a unique epitope ...
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Top News Videos for SARS-CoV-2
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The COVID-19 pandemic, also known as the coronavirus pandemic, is an ongoing pandemic of coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). It was first identified in December 2019 in Wuhan,... wikipedia.org
- Coronavirus disease 2019 (COVID-19)
- Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
- December 2019 - present
- Symptoms may appear 2-14 days after exposure to the virus. People with these symptoms may have COVID-19: Cough, shortness of breath or difficulty breathing, fever, chills, muscle pain, sore throat, new loss of taste or smell.
- The median incubation period for COVID-19 is four to five days. Most symptomatic people experience symptoms within two to seven days after exposure.
- Human-to-human transmission via respiratory droplets
- Avoiding close contact with sick individuals; frequently washing hands with soap and water; not touching the eyes, nose, or mouth with unwashed hands; and practicing good respiratory hygiene
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