What are the 4 ways a blood borne pathogen could enter the body's blood stream?
Ingestion
Inhalation
Absorption
Skin to blood contact
Injection
I choose abc and d am I corrct6?
3 answers
skin is a tough barrier, however, injection is definitely getting to the blood
Am I right ? Or is it not ingestion
I think Bob P's answer meant you were right.
1 answer