The new strain was placed onto the WHO watchlist just a few days ago and it has already caused spikes in Asian countries and been found throughout the US.

Early signs suggest NB.1.8.1 may be more transmissible than earlier variants, likely due to mutations in the spike protein.

The NB.1.8.1 COVID-19 subvariant, a more transmissible strain of Omicron, has been detected in the US.

Prior COVID-19 vaccination did not stop the immune system from mounting a protective response to the Delta and Omicron strains, though new mutation-specific antibody production dipped slightly, ...

Prior COVID-19 vaccination did not stop the immune system from mounting a protective response to the delta and omicron ...

But experts suggest adding another to your radar: the latest strain of COVID, NB 1.8.1, which is surging in China and has ...

Kennedy Jr. -- are restricting access to COVID shots that were a signature accomplishment of President Trump's first term and ...

The agency recommends manufacturers update their vaccines to target the JN.1 strain. At the same time, HHS head Robert F.

The CDC will no longer recommend routine Covid shots for healthy children and pregnant women, Health and Human Services Secretary Robert F. Kennedy Jr. announced.

As the Trump administration moves to limit COVID booster vaccines for some, here's what to know about the latest variant NB.1 ...

Panel members had questions about whether a new FDA proposal to require randomized trials for vaccines in healthy adults ...