The World Health Organization (WHO) has validated Timor-Leste as having eliminated trachoma as a public health problem. Trachoma is the world’s leading infectious cause of […]
Tag: covid
New, highly mutated COVID variants ‘Pirola’ BA.2.86 and JN.1 may cause more severe disease, new studies suggest
Why Covid-19 is spreading this summer
China May Day spending reflects mixed picture in COVID recovery
New COVID variant BA.2.86 is now in 5 states. Here’s what to know
COVID vaccine rollout snarled by insurance denials, canceled appointments
