A second version of omicron is spreading. Here's why scientists are on alert
It's a sibling of the first omicron variant that swept the world. Is it more contagious? Does it cause severe disease? Will it keep current omicron surges going? Researchers are looking for answers.
Read more on NPR
Science - January 28, 2022 at 05:19AM - A second version of omicron is spreading. Here's why scientists are on alert
Không có nhận xét nào:
Đăng nhận xét