比如：
In a statement sent to CBS12 News, a spokesperson writes, "We are actively investigating this case, but we don’t believe at this time that there is any direct connection to the vaccine. There have been no related safety signals identified in our clinical trials, the post-marketing experience thus far or with the mRNA vaccine platform."
The statement goes on to say that millions of people have received the Pfizer vaccine, and that "serious adverse events, including deaths that are unrelated to the vaccine are unfortunately likely to occur at a similar rate as they would in the general population."
