Antibodies are also called what?

I am living with an incurable cancer and thank God there are donors who donate their blood plasma to ensure people like me can live an almost normal life as i get immunoglobulins every 4 weeks. The amounts of plasma requires a very large number of donors for 1 infusion. Prior to that I was in hospital almost every other week with pneumonia and sometimes sepsis. Thank you if you are one of those life saving donors.

Tom, I hope medicine will improve so you will be cured. Good luck.

Tom, I hope you get better.

Tom, I wish you the best!!

immune part of the word gives me a reason.

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