Fast-spreading variants of the COVID-19-causing coronavirus, SARS-CoV-2, carry mutations that enable the virus to escape some of the immune response created naturally or by vaccination. A […]
Japan formally approved Moderna and AstraZeneca’s COVID-19 vaccines on Friday, but the latter will not be used immediately because of lingering concern over very rare blood […]
Within the next decade, the novel coronavirus responsible for COVID-19 could become little more than a nuisance, causing no more than common cold-like coughs and sniffles. […]
Brazil has detected its first six cases of the so-called Indian variant of the COVID-19 virus, in crew members who arrived aboard a Hong Kong-flagged cargo […]