Asked by: Nuris Marroun
medical health vaccines

Do vaccines go into the bloodstream?

Last Updated: 6th March, 2020

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They remain in your bloodstream, and if thesamegerms ever try to infect you again — even after manyyears— they will come to your defense. Only now that theyareexperienced at fighting these particular germs, they candestroythem before they have a chance to make yousick.

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Thereof, what happens when a vaccine is injected into the body?

Vaccines containing these weakened or killedgermsare introduced into your body, usuallybyinjection. Your immune system reacts to thevaccinein a similar way that it would if it were beinginvaded by thedisease — by making antibodies.

Subsequently, question is, where vaccines are injected? The importance of injecting vaccines intomuscle.Most vaccines should be given via the intramuscularrouteinto the deltoid or the anterolateral aspect ofthethigh.

Consequently, do vaccines contain blood?

Answer: Vaccines do notcontainhuman or animal cells or tissues.

Do vaccines contain the virus?

Some vaccines contain inactivated, butpreviouslyvirulent, micro-organisms that have been destroyed withchemicals,heat, or radiation. Examples include the poliovaccine,hepatitis A vaccine, rabies vaccineand someinfluenza vaccines.

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