Where and when the Covid-19 pandemic began — in Wuhan, China in late 2019 — is well known. How it began is a matter of heated controversy. There are two competing hypotheses, one of which is hindering ...

C OVID-19 may leave a lasting impression on the brain, even in people who fully recover from their infection. New research reveals that even in those without the ongoing symptoms of long COVID, there ...

SARS-CoV-2 has an enzyme that can counteract a cell's innate defense mechanism against viruses, explaining why it is more infectious than the previous SARS and MERS-causing viruses. The discovery may ...

In remarks at the beginning of a five-day virtual COVID-19 Africa Innovation and Investment Forum 2020, Ms. Songwe said Africa needs innovations to drive homegrown solutions out of the COVID-19 ...

As new varieties of the coronavirus took center stage during the COVID-19 pandemic, the odds of developing long COVID dropped. Those who were vaccinated against the virus saw the biggest plunge over ...

For parents who want to keep their kids at home educated and entertained, one marine scientist from Ladera Heights is now offering free science classes online amid coronavirus pandemic. LOS ANGELES ...

LONDON (Reuters) - One scientific post suggests links between the new coronavirus and AIDS, a second says it may have passed to people via snakes, while a third claims it is a pathogen from outer ...

LOS ANGELES -- For parents who want to keep their kids at home educated and entertained, one marine scientist from Southern California is now offering free science classes online amid coronavirus ...

(Reuters) - The following is a brief roundup of the latest scientific studies on the novel coronavirus and efforts to find treatments and vaccines for COVID-19, the illness caused by the virus. Normal ...