what is the cause of HIV? how can we prevent HIV from spreading? what age do get HIV the most? is there cure for HIV and what is it? how could we stop HIV from spreading ? are people at greater risk to HIV in this years? nope its teenagers
Two different types of HIV have been identified in humans: HIV-1 and HIV-2.Both types of HIV are acquired sexually. Both cause AIDS.HIV-1 appears to be more virulent that HIV 2.HIV-1 is most commonly found in the United States, Canada and Europe. HIV-2 has been primarily found in Africa.Other differences between HIV-1 and HIV-2 are:HIV-2 appears to be less easily transmittedThose with HIV-2 are less infectious early in the course of the infectionThe period between initial infection and illness is longer in HIV-2, meaning that those with HIV-2 will show slower deterioration of the immune systemAs the disease advances, HIV-2 infectiousness seems to increaseHIV-2 seems to be less transmissible from an infected mother to her child
Its populated, not populous. The second most populated continent is Africa
NO it is not having 2 continents.
common means of transmission of hiv virus are, sexual intercourse, mother 2 baby,blood transfusion .
South America & Africa.
South Africa and South America.
which 2 continents have the most obvious fit of the coastline
The continents with the most apparent fit of their coastlines are Africa and South America, forming what is known as the "Atlantic coast fit." This fit is often cited as evidence for the theory of continental drift and the former existence of the supercontinent Pangaea.
SIV studies have shown about 100 ID50 for HIV-2 and 1,000 for HIV-1.
HSV-2 does not transform into HIV.
HIV can be transmitted by blood and breast milk. HIV can't be transmitted by sweat and saliva.