Amid Variant Fears, U.K. Discovers Limits to Its Virus Strategy
LONDON — At almost every step of the pandemic, Britain has been…
World Omicron Fight Hindered by Fragmented Response
ROME — In a wrenchingly familiar cycle of tracking first cases, pointing…
How Did the New Variant Get Its Name?
Some of the better-known variants, such as Delta, rose to a variant…
As Omicron Variant Circles the Globe, African Nations Face Blame and Bans
Nations in southern Africa protested bitterly on Saturday as more of the…
