Re-testing of blood samples has shown that coronavirus may have been circulating in Italy as early as October 2019, two months before China alerted the world to the new disease, researchers have claimed
Re-testing of blood samples has shown that coronavirus may have been circulating in Italy as early as October 2019, two months before China alerted the world to the new disease, researchers have claimed
• 带到武汉,然后爆发,这就证明为什么武汉爆发,其他城市却没有 -大米袋- ♂ (0 bytes) () 07/22/2021 postreply 17:50:00
• 高度怀疑哪个军运会,不论有意还是无意。武汉人口密度比欧美国家高很多,因而传染快,迅速爆发。 -阅后发- ♂ (0 bytes) () 07/22/2021 postreply 17:57:44