HIV enters the body and binds to dendritic cells (orange cells with projections) which carry the virus to CD4+ T cells in lymphoid tissue establishing the infection. Virus replication accelerates producing massive viremia and wide dissemination of virus throughout the body's lymphoid tissues.
Erie /ËÉªÉri/ is a city in and the county seat of Erie County, Pennsylvania, United States. Named for the lake and the Native American tribe that resided along its southern shore, Erie is the fourth-largest city in Pennsylvania, as well as the largest city in Northwestern Pennsylvania., with a population of 101,786 at the 2010 census. The estimated population in 2016 had decreased to 100,055.
Farrell, Pennsylvania. Farrell is a city in Mercer County, Pennsylvania, United States. The population was 5,111 at the 2010 census. It is part of the Youngstown-Warren-Boardman, OH-PA Metropolitan Statistical Area.