This is a time when people with HIV can still be infectious to others and often remain undiagnosed. The symptoms of primary infection are similar to flu and include:Īfter sero-conversion has taken place, a person can be well and have no symptoms for a long time. The symptoms can occur just after being infected with HIV – this is called primary HIV infection or sero-conversion. It's better to know if you have HIV so you can get the right treatment as early as possible. You should always get tested if you think you might have put yourself at risk, even if it was a long time ago. Some blood tests can test for HIV as soon as 4 weeks after you think you may have been exposed to it. The best time to test is 3 months after you think you may have been exposed to HIV, but you can get tested at any time. PrEP provides protection for HIV, as long as it is taken as prescribed.Įveryone who is sexually active should have an HIV test, and regular tests if they are at higher risk. taking medication after/before likely exposure (referred to as event based dosing).taking daily medication (referred to as daily dosing) or.PrEP is a means to prevent the transmission of HIV by: PrEP has been shown to significantly reduce the risk of HIV infection in those individuals at highest risk of HIV transmission.
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The Human Immunodeficiency Virus (HIV) can attack the body's immune system, meaning you may not be able to fight infection and you can become unwell.