枫下家园 / 医药保健 / A letter from a well educated nurse
-wuxin123(小肥饭袋子);
2022-10-16{203}(#14881452@0)+7
:
You, me, and she had never seen coid-19 before 2019.
-steven8888(夜太黑);
2022-10-16(#14881498@0)+6
疫苗引发的“天问”！TOO many “I have never seen...I had never heard...” .but it's the fact! 有人质疑：几百上千年来人类得感冒/流感发烧久矣，自从有疫苗技术这么多年以来，都没能发明研制出一剂疫苗能搞掂，凭何就能搞掂新冠，是技术有了突飞猛进的发展么？
-see1see(Isee);
2022-10-16(#14881557@0)+6
