
A recent COVID-19 variant recently emerged in the U.S. ‘NB.1.8.1’, informally titled ‘Nimbus’, is attracting worldwide notice due to its fast spread and a particularly painful razor blade throat symptom, as described by patients. According to the U.S. Centres for Disease Control and Prevention (CDC), COVID-19 variant B. 1.8.1 accounted for approximately 37% of all […]