|
They are viruses that can | |
So far, they have found four influenza viruses circulating which already have some of what they call the "building blocks" of a pandemic. They are viruses that can infect humans, have the potential to spread from human to human, and for which there is no vaccination or innate immunity. Currently, none of the viruses discovered have all the necessary building blocks. But if any one of these viruses manages to adapt, the chance of another pandemic is substantial. | |
ผู้ตั้งกระทู้ chicken (chicken-at-gmail-dot-com) :: วันที่ลงประกาศ 2022-05-05 16:07:00 |
Visitors : 674875 |