Newsday - Covid-19: Evidence suggests Omicron less efficient at attacking lungs - 大象传媒 Sounds
Newsday - Covid-19: Evidence suggests Omicron less efficient at attacking lungs - 大象传媒 Sounds
Covid-19: Evidence suggests Omicron less efficient at attacking lungs
Mutations on the Omicron variant make it more likely to infect the throat than the lungs
