Kind of scary. Here in the San Francisco Bay area I had a bad cough a few weeks ago for the first time in a long time. I felt bad for taking BART into SF and potentially getting others sick. A lot of people have been sick, working from home. Probably not related.
Reminder that vaccines may not always be safe. Often when vaccine safety comes up, people with concern are "voted down".` The fact is, not all immune systems are the same and some cannot handle particular vaccines. An attitude of "most scientists think it's safe" is not real science; it's a appeal to authority. We need to figure out why some are endangered by some vaccines.