Vaccination is important to prevent disease,give reason for 2 marks, i

1.	Vaccination is important to prevent disease,give reason for 2 marks, its very important
Answer» plz follow me plz 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.

Vaccination is important to prevent disease,give reason for 2 marks, its very important

Answer»

plz follow me plz

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.

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