A study of patients in the United States, Colombia, Nigeria and India is first to compare long COVID-19 brain symptoms across ...

Patients with long COVID-19 in the U.S. report far higher rates of brain fog, depression and cognitive symptoms than patients in countries such as India and Nigeria, according to a large international ...

The detection of new COVID-19 variants NB.1.8.1 and LF.7 in several states of India has resulted in an increase in active cases for the country. Preventative healthcare professionals are strongly ...

As has been the case each year since 2022, updated COVID-19 vaccines were released leading into the fall season, and the shots should be broadly available to people age 6 months and up. For the first ...