If anyone’s wondering if the flu shot is worth it this season, my anecdotal evidence / study of n=1 says that it is.
Flu cases are still rising, and it’s not too late to get a vaccination if you missed out in the pre-season (yes, avoiding contagious illnesses is a contact sport). Someone in my household tested positive for influenza A 2 weeks ago, and I still didn’t catch it because I was immunised in April.
Get vaccinated if you can!