Explain one concept you know well from Unit 4. (5 points, so…

Explain one concept you know well from Unit 4. (5 points, so provide as much detail as you can) Here are some ideas for your response: describe the types of hypersensitivities compare immunodeficiencies and autoimmune diseases define genotypic, phenotypic, and immunologic diagnostic methods explain FISH, PCR, or ELISA

The tests that detect infection with SARS-CoV-2 have low rat…

The tests that detect infection with SARS-CoV-2 have low rates of false positives, meaning it is very unlikely to receive a positive test unless you are actually infected with the virus. This is because the test detects only the antigen it was designed to detect. This means the test has high _________?