@NeilWC2010 @yannotyam @gregggonsalves @AshishKJha46 @WHCOVIDResponse I don't know if or when he said that, but there are a lot of other possibilities beside lying, even if he did say it. He might have been oversimplifying, or misspoke, or quoted out of context.
Suffice it to say NO vaccine (not just covid vaccines) is 100% effective.
@NeilWC2010@yannotyam@gregggonsalves@AshishKJha46@WHCOVIDResponse我不知道他是否说过或何时说过，但除了撒谎，还有很多其他可能性，即使他确实说过。他可能过于简单化了，或者说错了，或者断章取义。
只要说没有疫苗（不仅仅是新冠肺炎疫苗）是100%有效的就足够了。