Governments, airlines and other businesses may require proof of vaccination
By combining nanobodies targeting different regions of the SARS-CoV-2 Spike protein, researchers were able to protect cells from infection.
Climate change may contribute more to greater child malnutrition and poor diet than traditional causes such as poverty and poor sanitation, according to...
Coalition including Microsoft and Oracle says system can help people return to travel, work and education
Previous COVID-19 infection provides some immunity for at least five months, but people may still carry and transmit the virus, according to a study by Public...
This is how long antibodies actually last for
An official UK study released on Thursday concludes that a past COVID-19 infection provides some immunity for at least five months, but people may still carry...
More than 38,000 Americans have died of Covid-19 in the first two weeks of the new year.
People who have been infected with Covid-19 are likely to be protected against catching it again for at least five months, according to a new study...
What should I know about COVID-19 vaccines if Im pregnant? Vaccination is likely the best way to prevent COVID-19 in pregnancy, when risks for severe illness...