I haven't had Covid. I haven't been sick at all since...

I haven't had Covid. I haven't been sick at all since 2019. BC. Have been overseas twice these last two years. On many planes, packed trains, packed buses, ferries etc. In many countries. Have á pre existing illness. And have had all boosters etc.

I am grateful for the vaccines.

A mate of mine who has two different cancers was in ICU two months ago. Chemo has stuffed immune system. Doctors said if no vaccines received then we would be at a funeral.

I reckon my immune system is Ok. Hey I am not a doctor. Your qualifications are?