He got the...
vaccination
If you continue to live, you...
survive
.... and .... can cause diseases
viruses / bacterias
A synonym for "feeling" is...
emotion
The...works to protect you from diseases.
immune system
We can treat bacterial infections with...
antibiotics
She has a...
headache
He has a...
stomach ache
She has the...
flu
Some bacterias help us....food
digest
Viruses....our cells and you become the host.
invade
If you are confident and happy, you are...
positive
