You decide to use PCR to determine if a patient has HIV

Last updated: 8/7/2022

You decide to use PCR to determine if a patient has HIV (Human Immunodeficiency Virus). Since people living with HIV are more likely than others to become sick with tuberculosis, you also decide to use another PCR test to detect Mycobacterium tuberculosis. What PCR "ingredient" would be different in these two tests? Template DNA Taq DNA Polymerase Primers Buffer Nucleotides Stry