Health authorities and clinicians across China are warning of a significant surge in COVID‑19 infections this July, driven by the NB.1.8.1 variant—a descendant of the JN.1 lineage that now dominates ...

While COVID-19 transmission remains low in the US, health experts are anxious about the potential for a big summer wave as ...

COVID-19 appears to be on the rise in some parts of California as a new, highly contagious subvariant — featuring "razor ...

The safety of approved mRNA vaccines is well-established and, as with other vaccines, continues to be monitored by multiple ...

Cleveland Department of Public Health officials are warning of a "strong likelihood of increased community spread in the ...

The NB.1.8.1 COVID-19 variant was linked to a large surge of hospitalizations in parts of Asia earlier this year.

A highly transmissible new COVID-19 variant called NB.1.8.1, aka "Nimbus," is spreading in the United States, CDC data show.

NB.1.8.1, a new COVID-19 variant that has caused concern among WHO officials, is now spreading in America, according to CDC ...

With reports of a new variant of COVID-19 out there, it's important to remain informed and prepare. Public health experts are saying that the new Nimbus variant is more contagious, and they're ...

Just when many Americans were starting to feel a sense of normalcy, a new COVID-19 variant, dubbed "Nimbus," has emerged, quickly spreading across the nation and raising concerns among public health ...

The CDC did not directly respond to questions seeking more details about the change in guidance for COVID vaccines boosters. Just like with flu vaccines, the FDA has until now approved updated ...

The specter of new COVID-19 variants continues to loom, and the World Health Organization (WHO) has officially turned its ...