I’m not taking a COVID-19 Vaccination, nor do I ever take a flu Vaccination nor do I get the flu.
Sure, you can also take the chance with possibly getting Covid-19 and simply riding it out. That would be like a natural vaccine.
Well, you almost certainly do get the flu virus in your system, possibly even every year, but your immune system is apparently talented enough to wipe it out and make antibodies for it before it becomes an issue for you. I'm mostly the same. If I do ever get sick, it's almost always one symptom at a time, and not nearly the misery that everyone else suffers.