Some tweets live in infamy. Six years ago this week, NPR shared a link on X (Twitter at the time) to an article by ...

Full coverage of the coronavirus (COVID-19) pandemic in Indiana from the USA TODAY Network. Top stories, confirmed cases, closures and more.

A Covid-19 subvariant known as BA.3.2, also named “Cicada”, is rapidly spreading across the United States. The US Centers for Disease Control and Prevention (CDC) reports that it has been observed in ...

Full coverage of the coronavirus (COVID-19) pandemic in Arizona from the USA TODAY Network. Top stories, confirmed cases, closures and more.

Read Coronavirus vaccine latest news on The Economic Times. When will coronavirus vaccine be available in India? Coronavirus ...

Cornell researchers have discovered that a lethal variant of feline coronavirus, previously thought to be limited to a devastating 2023 outbreak in Cyprus that killed thousands of cats, has in fact ...