Answer:
Metastases
Explanation:
Metastases-The spread of cancer cells from the place where they first formed to another part of the body
The advantage of the mRNA vaccines is that they don't use your body's own immune system.
<h3>What is mRNA vaccine?</h3>
The mRNA vaccine makes use of the messenger RNA to trigger the body into an immune response. This occurs by instructing the cells to make a protein that is similar to that of the attacking agent.
Thus, the advantage of the mRNA vaccines is that they don't use your body's own immune system.
Learn more about mRNA vaccine:brainly.com/question/23134032
# SPJ1
I remember learning this and i think 4 out of 5
Losing weight or changing their appearance.
Answer:C
Explanation:Reason is Hepatitis A is usually transmitted through the fecal-oral route, meaning a person somehow ingests contaminated feces from an infected person.
