Do You Have a Spike Response to a Covid Viral Virus?

The more times you are exposed to the antagen, either in the form of vaccination or vacination plus infection, the broader your antibody response becomes. So three doses of vaccine is better than two, three doces of vaccine. And then if usually because your antibody tighe soas to have dropped off, we call this antibody waning, you got another infection thn that will give you subsequent boost.