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Memory cells:
Memory cells help us mount quicker responses to antigens we have previously encountered.
Revised:
When you body first encounters a virus, the immune system does not know the type of white blood cell that can destroy the virus. Thus, giving the virus enough time to take over. When you get a vaccine, it is basically a virus that is too weak to do any harm. Which means, a vaccine puts a type of virus dummy in your body. This way, your body can take time to train against this new type of virus, so when the real thing comes, you body remembers how to be immune to it.
Note: Vaccines do not get you sick. You may feel sick a little bit, but that is your body reacting, as it does not know this dummy virus does no harm.
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Can vaccines work on viruses?
Yes, a large percentage of vaccines are for viral infections, there are not many vaccines for bacterial infections but there are a few. The flu is caused by a virus, vaccinations against the flu work very well, for example.
Do vaccines work against viruses and bacteria?
No. Vaccines are not used for treatment. They are used as prevention.
What causes a sanitzer to not work well?
There is a few things that can cause sanitizer not to work well. If you use it. With water or soap it will not work well.
Explain how vaccines work and evaluate their use?
vaccines work by getting injected by the vaccine and then when your body recives it starts protecting itself and makes antibodies
How do you prepare a Work Plan?
How do you prepare a Work Plan?
Are speeches hard?
Well, if you prepare yourself mentally and recite your speech in front of a mirrior or something, then you can work on the flaws on how well you perform your speech.
Why dont vaccines work?
They do work for the particular strain of the virus. The reason it doesn't stop everything is because the virus will mutate making a whole new strain and also making it impossible to have vaccines for every kind of flu out there.
What was louis pasteur remembered of?
Louis Pasteur is remembered for his work on the development of vaccines for rabies.
What are the test on animals for?
= "What are the test on animals for?" = = They test mainly new vaccines that they want to make available to humans, so they test on animals to make sure that the vaccines are safe, and actually work. =
Why do you need to prepare the ingredients tools and equipment before starting to work?
So you won't have to stop in the middle of work to get something or prepare something.
Can you get meningitis after having influenza A?
Yes. I recommend not taking any vaccines, because all of them have horrible side effects. PS. I used to work for the government and they don't really care about how the side effects of these vaccines effect you.
What types of research is being done to find an HIV cure?
There are many types of research that is being done about a HIV cure. There is a lot of work on drugs that kills the virus, as well as vaccines that may prevent the spread of HIV.
