Nimbus (NB.1.8.1) is a descendant of the Omicron variant, and was first detected in January 2025. Since then, it has spread ...

Recent vaccination announcements have led to some confusion. Four physicians weigh in on who should get vaccinated and when ...

A large-scale study of older adults found that severe COVID-19 infections requiring hospitalizations are associated with ...

Multiple news reports have linked the subvariant, NB 1.8.1, to "razor blade throat," in part because of postings on social media that likened symptoms to swallowing razor blades. But experts say those ...

The centre said population immunity has “most likely fallen” due to low circulation of the virus last winter, which may lead ...

Moderna’s latest flu vaccine, based on similar mRNA technology integrated in its COVID-19 shot, displayed optimistic outcomes ...