Jake Sullivan, the outgoing national security adviser, is asking a panel of outside experts to examine the government’s ...

General side effects: tiredness, headache, muscle pain, chills, joint pain, fever, nausea, feeling unwell, swollen lymph ...

No scientific studies have established a causal relationship between the Pfizer vaccine and conditions that cause the ...

People with immune system health problems continue to take precautions against COVID-19 five years into the pandemic ...

Karachi is witnessing a surge in Coronavirus (COVID-19) cases, with 25 to 30 percent of patients presenting cold and cough ...

After the holiday season and an uptick in travel, California is seeing a rise in respiratory illnesses, prompting health ...

Speculation about the alleged findings of a study on long COVID and post-vaccination syndrome spread widely among vaccine ...

Another year has gone by since the 2020 pandemic and COVID-19 remains at large, so experts weigh in on what will change in 2025.

The first severe human case of bird flu was recently reported in the U.S. Here are some ways the U.S. may be repeating the ...

There’s no medication for norovirus. Instead, you’ll need to rehydrate as much as possible with water and other liquids. Seek ...

With the acute phase of the Covid-19 pandemic fading even as the coronavirus persists and evolves, a new normal is taking shape around the world. Robert F. Kennedy Jr. petitioned the F.D.A. to ...

Scientists do not appear to have studied valacyclovir for post-COVID-19 brain fog. Another reader found valacyclovir helpful, ...