The following is a summary of some recent studies on Covid-19. They include research that warrants further study to corroborate ...
LONDON - High levels of so-called "T cells" that respond to the coronavirus could be sufficient to offer protection against infection, ...
LONDON - Ongoing illness after infection with Covid-19, sometimes called “long Covid”, may not be one syndrome but possibly up to ...
MELBOURNE, Oct 12 - The virus that causes Covid-19 can survive on banknotes, glass and stainless steel for up to ...
