FYI: This is the second of ten posts that will not be related with vaccines.
Back in the late 1970’s and early 1980’s, there was a lot of scientific confusion as to what the relationship was between Acquired Immunodeficiency Syndrome (AIDS) and a newly discovered retrovirus first known as HTLV-III and then renamed to HIV. Thirty-plus years and millions of dollars later, we have come to understand that HIV infection, if left untreated, progresses on to AIDS. We came to understand this because we observed people with HIV and people without it. Then we went one more step further and observed people infected with HIV who were treated and those who were not treated. We did these observations in real-world situations and also in controlled situations. We also did these observations in animal models....
Read more at: HIV leads to AIDS, plain and simple by Reuben
