Six people died after suffering a fever with one testing positive for Omicron, state media reported on Friday. It said 187,000 people with a fever were being "isolated and treated". While experts ...

KYOTO--A woman in her 20s has been confirmed with the Omicron variant of the novel coronavirus ... in southern Kyoto Prefecture, developed a fever and a headache on Dec. 19 and was confirmed ...

Research by the Centers for Disease Control and Prevention (CDC) suggests it's uncommon to develop a fever higher than 40º celsius (104º farenheit) after receiving the Omicron booster.

XEC, a highly contagious Omicron subvariant, presents with symptoms similar to other respiratory illnesses, including sore throat, cough, fatigue, and fever. Susceptibility to the viruses is ...