Why HIV Testing Matters During Pregnancy
Why is HIV testing essential during pregnancy and what happens if you test positive?
18/08/2026
HIV in Rwanda — Progress and Context
HIV remains an important public health concern in Rwanda, affecting approximately 2.5% of adults (UNAIDS 2022). Rwanda has made extraordinary progress in HIV prevention, treatment, and mother-to-child transmission (MTCT) prevention. The national PMTCT (Prevention of Mother-to-Child Transmission) programme, launched in the early 2000s, has reduced MTCT from over 30% in untreated pregnancies to less than 2% nationally — among the best results in sub-Saharan Africa.
This success is built on near-universal HIV testing at ANC and immediate treatment for all pregnant women who test positive, regardless of their CD4 count or viral load. If you have not had an HIV test recently, your ANC visit is the right time to test.
How HIV Is Transmitted to Babies
A baby can acquire HIV from their mother in three ways: during pregnancy (across the placenta), during labour and delivery (through contact with infected blood and fluids), and through breastfeeding. Without any intervention, the overall risk of mother-to-child transmission in a breastfeeding population is approximately 20–45%.
Antiretroviral therapy (ART) works by reducing the amount of HIV in the mother's blood (viral load) to undetectable levels — a level so low that the virus cannot be transmitted to the baby. An HIV-positive mother with an undetectable viral load who delivers in a health facility and is supported with safe infant feeding practices has a greater than 98% chance of having an HIV-negative baby.
What Happens if You Test Positive
If your HIV test result is positive, your health provider will immediately initiate antiretroviral therapy (ART) — the same day if possible, and within days at most. Rwanda uses a "treat all" policy, meaning all HIV-positive pregnant women begin ART immediately regardless of their immune status. ART is free at all government health facilities in Rwanda.
You will also receive counselling on disclosure to your partner, partner testing, and safe infant feeding. Your care will be co-managed by the ANC team and the HIV clinic, and your baby will be tested for HIV at 6 weeks after birth and again at 18 months. Your baby will receive antiretroviral prophylaxis (ARV syrup) for 6 weeks after birth as an additional protection measure.
Confidentiality and Support
Your HIV status is strictly confidential medical information. It is shared only among health providers directly involved in your care — and only with your knowledge. You cannot be forced to disclose your status to your partner, your family, or your employer, though disclosure to your partner is strongly encouraged for both your health and theirs.
Rwanda has robust legal protections against HIV-related discrimination. Your HIV status will not affect your ANC care, your delivery care, or your access to any other health service. If you feel you need additional support — counselling, peer support, or information — ask your provider about services available through the Rwanda Association of People Living with HIV/AIDS (RESEAU).
HIV Negative? Still Important to Know
If your HIV test is negative, this is important to know too — but it is not a permanent state. HIV can be acquired at any point, and pregnancy does not protect against it. Practicing safe sex throughout pregnancy (using condoms consistently) significantly reduces the risk of acquiring HIV or other sexually transmitted infections (STIs) during pregnancy.
If you are HIV-negative and have an HIV-positive partner who is not yet on treatment, ask your provider about pre-exposure prophylaxis (PrEP) — a daily antiretroviral tablet that reduces the risk of acquiring HIV by over 90%. PrEP is available in Rwanda through selected facilities and is safe to use during pregnancy.
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