@TheEmporersSuit @positivelyafan @think4y0urself @megtirrell It's probably going to be like an annual flu shot and maybe combined in the same shot. These types of viruses don't have long lasting immunity and that was known in 2020, but a lot of people seem to have forgotten.
June 2020:
https://www.cnbc.com/2020/06/0... https://t.co/TZdCy6knSB
@专家们说@positivelyafan@think4y0urself@megtirell这可能会像每年一次的流感疫苗注射一样，可能会在同一次注射中结合起来。这些类型的病毒没有持久的免疫力，这在2020年就已为人所知，但很多人似乎已经忘记了。
2020年6月：
https://www.cnbc.com/2020/06/0... https://t.co/TZdCy6knSB