Feb. 26, 2021 — After several weeks of declining, COVID-19 numbers are back on the rise and new variants continue to emerge, according to White House officials — just as states begin to lift restrictions...

Editor’s note: Find the latest COVID-19 news and guidance in Medscape’s Coronavirus Resource Center. Moderna completed manufacturing a version of its vaccine to prevent infection by B.1.351,...

Editor’s note: Find the latest COVID-19 news and guidance in Medscape’s Coronavirus Resource Center. California is expanding its coronavirus vaccine program to include people aged 16-64...

LONDON (Reuters) – The coronavirus variant first found in the British region of Kent is a concern because it could undermine the protection given by vaccines against developing COVID-19, the head...

Moderna Inc said on Thursday it had dosed the first participant in a mid-to-late stage study testing its Covid-19 vaccine candidate in adolescents aged 12 to less than 18. The study is being conducted...

During the warmer months, especially on a full moon night, several thousand horseshoe crabs emerge from the sea onto beaches across the U.S. mid-Atlantic to spawn. For pharmaceutical companies, they work...

Trials of COVID-19 vaccines from Oxford University and Imperial College London will begin on Thursday. Dr Katrina Pollock, the principal investigator for the coronavirus vaccine trials at Imperial College...

Coronavirus was first discovered in December 2019, originating in Wuhan, China. The virus has since spread across the world, infecting millions of people. As the world suffers the effects of the pandemic...