0
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 transmitted
- Those with HIV-2 are less infectious early in the course of the infection
- The period between initial infection and illness is longer in HIV-2, meaning that those with HIV-2 will show slower deterioration of the immune system
- As the disease advances, HIV-2 infectiousness seems to increase
- HIV-2 seems to be less transmissible from an infected mother to her child
What else can I help you with?
What is the difference between a real cell and a cell model?
A real cell is a living unit that makes up organisms, while a cell model is a simplified representation used to study or simulate cellular processes. Cell models may not exhibit all the complex functions of real cells but are useful for experimental purposes.
Is artificial selection and natural selection the same at the molecular level?
Technically, yes, but only because they are using virtually the same processes, the only real difference between the two, is like the difference between choosing your own mate and having someone choose your mate for you.
What is fullform of REN?
The full form of REN is "Real Estate Negotiator." It refers to a professional who assists in negotiating real estate transactions between buyers and sellers.
What is the difference between mitosis and spontaneous generation?
Mitosis is a cellular process where a cell divides to produce two identical daughter cells with the same number of chromosomes as the parent cell. Spontaneous generation, on the other hand, is a discredited theory that living organisms can arise from non-living matter through a natural process.
How is the way contrast functions in art similar to the way it functions in real life?
The way that light and dark create shadows is the same in both art and real life.
What is the difference between real solutions and real roots when dealing with discriminant?
There is no difference between real solutions and real roots.
What is the difference between real player sp and real player 11?
what is difference between real player sp and real player gold
Explain the difference between batch processing and real-time processing?
explain the difference between batch processing and real-time processing
Difference between real time project and IEEE project?
no difference
What does distinguishing real and not real mean?
to tell the difference between fake and real things
Difference between real cost and money cost in about 300 words?
what is the difference?
What is difference between the terms real estate and real property?
They have the same meaning.
What is the difference between TV and real forensics?
The difference between T.V Forensic science and real life is: T.V Real Life They where there own clothes no they fiddle with the evidence no don't where safety things no
What is the difference between a real resource and a virtual resource?
a
What is the difference between the heaven and the sky?
The Sky's real.
Difference between real and reactive power?
real =VIcosO reactive = VI sino
What is the difference between 'random' and 'randomn'?
"randomn" is not a real word.
