An analysis of UK Biobank participants shows that low levels of vitamin D increase the odds of COVID-19 hospitalisation but ...

The claim about his health and the COVID-19 vaccine is consistent with a common conspiracy theory that spread online during ...

Dr. David Nabarro, a British physician who led the U.N. response to some of the biggest health crises in recent years, ...

COVID-19 trends also depend on the emergence and spread of new variants. The latest, including NB.1.8.1, are getting better ...

Virologists describe Nimbus as a “slightly upgraded” version of its predecessor, with a nasty signature some are calling ...

COVID-19 cases are growing in Texas as a summer surge sweeps across the U.S. A new variant includes "razor blade throat" and ...

David Nabarro, the World Health Organization's special envoy for COVID-19 since the early stages of the outbreak in 2020, has ...

A new study from Northwestern University found that life expectancy in California has not returned to pre-pandemic levels, ...

COVID-19 is leaving all kinds of legacies on our health, both on our bodies and our brains. In a study published July 22 in ...

A Stanford University-led investigation into the COVID-19 vaccination effort reports that it averted an estimated 2.533 ...

Theresa Gaffney is the lead Morning Rounds writer and reports on health care, new research, and public policy, with a ...