15 Foods That Boost the Immune System: Citrus, Bell Peppers & More

immune system  70% of the immune system is located in the gut, where diverse bacteria is best  The innate immune response is a rapid reaction Innate immune cells recognize certain molecules found on many pathogens These cells also react

The immune system responds to antigens by producing cells that directly attack the pathogen, or by producing special proteins called antibodies Antibodies Immune response, like that caused by a viral infection, can affect sleep At the same time, consistent sleep strengthens the immune system,

immune system to produce antibodies to that disease Active immunity can be acquired through natural immunity or vaccine-induced immunity Natural immunity COVID-19 vaccines If you have a weakened immune system due to a health condition or medical treatment, and you are aged 6 months or over, you