The dominant strain of the COVID-19 virus in Arizona right now is a variant called KP.3.1.1, which is part of the FLiRT group ...

The release of the autumn Covid booster vaccinations began on 3 October.

Your free COVID-19 tests from the government will expire soon, but there is a reason why the tests have a short shelf life.

Journalist Bob Woodward’s new book “War” reports on a conversation between then-President Donald Trump and Russian President ...

Russia has confirmed that Donald Trump sent the Kremlin sample Covid-19 tests in the early days of the pandemic, after ...

A prior COVID infection could make you more susceptible to heart attack, stroke or death, according to a new study from ...

Chicago area public health experts are concerned about a pattern of troublingly low COVID and flu vaccination rates in recent ...

A Utah man was sentenced to prison on Thursday for selling thousands of fake COVID-19 vaccination cards. A federal judge ...

Covid-19 continues to be a powerful risk factor for future heart attacks and strokes for almost three years following the ...

A study looking at ultra-detailed MRI scans of people hospitalized with severe COVID-19 found that the disease affects the ...

Some people might have Long COVID symptoms because the coronavirus is still active inside their bodies, a new study finds.

People infected with COVID-19 appear to face a higher risk of heart attack and stroke for up to three years, a new study ...