The delta coronavirus variant surging across the United States appears to cause more severe illness and spread as easily as chickenpox, according to an internal document from the US Centers for ...

New evidence showing the delta variant is as contagious as chickenpox and may be more dangerous than other versions has prompted U.S. health officials to consider changing advice on how the nation ...

The outbreak of coronavirus infections, including COVID-19 vaccine breakthrough infections, is associated with large public gatherings, including one in Barnstable County, Massachusetts, according to ...

Pregnant women who become infected with the delta variant are at increased risk of a stillbirth or dying during childbirth, according to two new studies published by the Centers for Disease Control ...

WASHINGTON (NEXSTAR) — While the White House acknowledges it won’t meet its goal of vaccinating 70% of Americans by the Fourth of July, federal health officials say fireworks and parties can still go ...

WASHINGTON -- President Joe Biden said Tuesday afternoon that a mandate to require all federal employees to be vaccinated is now "under consideration." Sources familiar with the discussion told ABC ...

The Centers for Disease Control and Prevention issued a new eviction moratorium that would last until October 3, as the Biden administration sought to quell intensifying criticism from progressives ...