Only a small percentage of exposed cats develop the lethal disease, weeks, months, or perhaps years after primary infection. (chai-online.org)
Following primary infection, the virus spreads to nearby lymph nodes and over time to all the lymph nodes. (best-cat-art.com)
The researchers believed that screening for primary infections would reduce HIV transmission during early infection and lead to lower overall incidence of the virus. (sciencedaily.com)