BUFFALO, N.Y. — It’s everywhere from gas stations to grocery stores and trendy boutique shops, all advertising the availability of “delta-8-THC.” It’s a hemp-derived cousin of ...

Patients hospitalized with the omicron or delta variants of COVID-19 required similar levels of respiratory support and intensive care, according to a new Johns Hopkins study, indicating that omicron ...

People infected with the delta variant of the coronavirus have double the risk of hospitalization compared with earlier versions of the virus, according to a large study from England published Friday ...

A comprehensive new study, published in the journal Nature, is describing how the Delta variant of SARS-CoV-2 has so rapidly become dominant all over the world. The research offers thorough evidence ...

The delta variant is now accounting for 99% of all new cases in the U.S. A new, peer reviewed study estimates that the delta variant of COVID-19 doubles the risk of being hospitalized compared to the ...

High school seniors’ use of delta-8, a cannabis compound that’s sometimes marketed as “light THC” or a legal alternative to weed, is “appreciable,” according to a new study, particularly in states ...

Add Yahoo as a preferred source to see more of our stories on Google. A new study out Wednesday found that two doses of Pfizer and AstraZeneca's COVID-19 vaccines offer strong protection against the ...

Outbreak of Delta Covid cases likely to put strain on health services in areas with low vaccination rates, experts say The Delta variant doubles the risk of Covid hospitalisation compared with the ...

The one-shot coronavirus vaccine from Johnson & Johnson is much less effective against the Delta variant than it is against the original version of COVID-19, according to a new study posted online ...

The omicron variant of the coronavirus is substantially less likely than the earlier delta variant to cause symptoms of long COVID-19, according to a new study. The study from researchers in the ...