Coronavirus live news: Japan prolongs state of emergency; travelers to the US will soon need negative test flights World News
Live news about Coronavirus: WHO warns no herd immunity in 2021; Moderna says vaccine immunity lasts a year World News
Live news about Coronavirus: poorest countries that can be vaccinated within weeks, says WHO; Deaths in Brazil pass 200,000 | World News
Coronavirus live news: Japanese prime minister announces state of emergency for Tokyo; US suffers daily deaths | World News
