Four phases of doing reserach

The four phases of doing research are the discovery, data, analyze and ethical.

Explanation:

The discovery phase is where observations and general knowledge lead to a new hypothesis, The next phase is where all the data and information is collected.

answer:

there is no cure for hiv, although antiretroviral treatment can control the virus, meaning that people with hiv can live long and healthy lives. most research is looking for a functional cure where hiv is reduced to undetectable and harmless levels in the body permanently, but some residual virus may remain. most commonly hiv-antivirals are taken also known as nucleoside/nucleotide reverse transcriptase inhibitors (nrti's).