MCAS and susceptibility to infections

I think so, I was constantly sick as a kid/teen! Bronchitis/pneumonia, chronic sinus infections, and other real random stuff. Now that I’m medicated, I rarely get “the office cold” anymore (well… pre covid-19 times anyways, no more office for me now lol). But when I do get sick it’s like woof, I’m down and out haha.