Why do we beed vaccines?

We don't need the vaccination. Biden and Camala and there evil plans and doctor Dr anthony wants to force because they think its going to help you. NO it won't it will kill your body cells and everything. a man got vaccinated for this corona virus and he died 3 hours later so if i wwre you don't get vaccinated

Explanation:

Please mark brainilst Thank you ~Vanessa~

answer; 60-100; beats per minute

c) 50% there are four chromosomes. after crossing over, 2 of the four have been changed. that means any gamete has a 2 in 4 chance or 50% chance of receiving the mutated chromosome.