why shouldnt we take vaccines when we are fighting a disease already in the body?
Answers
Explanation:
Vaccines for People with Health Conditions
If you have a long-term health condition — like diabetes, heart disease, or lung disease — it’s very important to get the right vaccines.
Some health conditions can make it harder for you to fight off vaccine-preventable diseases like pneumococcal disease or the flu. They can also make it more likely that you’ll have serious complications from those diseases.
On this page, you'll find answers to common questions about vaccines for people with health conditions.
Answer:
Vaccines are one of our most effective health interventions, but are often misunderstood.We’re protected from infectious disease by our immune system, which destroys disease-causing germs – also known as pathogens – when they invade the body. If our immune system isn’t quick or strong enough to prevent pathogens taking hold, then we get ill.
We use vaccines to stop this from happening. A vaccine provides a controlled exposure to a pathogen, training and strengthening the immune system so it can fight that disease quickly and effectively in future. By imitating an infection, the vaccine protects us against the real thing.
Explanation:
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