PrEP monitoring tests confirm HIV-negative status, screen for sexually transmitted infections and review kidney and liver function while the medication is taken. They are normally repeated about every three months.
The dedicated monitoring panel groups these studies in one booking. Broader or narrower sexual health checkups can also be compared when someone wants a different level of detail.
The prescribing doctor decides the follow-up schedule. These tests provide the laboratory results that doctor works with.
Tests that may be reviewed during PrEP follow-up in Medellín
PrEP follow-up typically combines HIV testing, STI screening and kidney and liver function in one routine. In the SaludyVos catalog for Medellín, people may start with the PrEP Monitoring Panel and compare it with Sexual Health Checkup (Advanced), Sexual Health Checkup or HIV Test.
At-home PrEP monitoring in Medellín
SaludyVos offers home sample collection in Medellín and selected nearby areas. A trained collection professional visits the patient’s home at the scheduled time to collect the blood sample. This option is often chosen by people who want to avoid unnecessary travel and complete testing from home.
Tests available through SaludyVos in Medellín
Primary tests
PrEP Monitoring Panel
A quarterly monitoring panel with HIV testing, STI screening and kidney and liver function for people on PrEP.
About this test: Quarterly monitoring panel for individuals on PrEP, including HIV testing, STI screening, and kidney and liver function evaluation.
Included markers or sections: Creatinine and eGFR, Liver profile, VDRL (Syphilis), HIV, Hepatitis B, Hepatitis C, Herpes, Neisseria gonorrhoeae, Chlamydia trachomatis, Mycoplasma genitalium, Trichomonas vaginalis, Ureaplasma urealyticum, Mycoplasma hominis, Ureaplasma parvum, Haemophilus ducreyi, Treponema pallidum.
Preparation:
✔️ Fasting for 8-12 hours before the test is recommended (only water is allowed).
✔️ A blood sample and a urine sample (for Chlamydia trachomatis and Neisseria gonorrhoeae) are required.
✔️ For the PCR urine test, collect only the first stream of urine (approximately the first 10 ml) in a sterile container (available at pharmacies) after a minimum retention period of 3 hours. You can learn more about urine sample collection here.
✔️ Avoid sexual intercourse, vaginal douches, suppositories, or topical creams for at least 48 hours before sample collection.
✔️ Except for gonorrhea and chlamydia tests, all other results will be delivered within 48 to 72 hours. Reports for gonorrhea and chlamydia may take up to 7 business days.
Other related tests
Sexual Health Checkup (Advanced)
An advanced screening that adds further bacterial infections, including chlamydia and gonorrhea, to the basic checkup.
About this test: Comprehensive sexual health screening covering bacterial, viral, parasitic, and selected fungal infections. Includes HIV, Syphilis, Hepatitis, and pathogens such as Chlamydia, Gonorrhea, Mycoplasma, and more.
Included markers or sections: VDRL (Syphilis), HIV, Hepatitis B, Hepatitis C, Herpes, Neisseria gonorrhoeae, Chlamydia trachomatis, Mycoplasma genitalium, Trichomonas vaginalis, Ureaplasma urealyticum, Mycoplasma hominis, Ureaplasma parvum, Haemophilus ducreyi, Treponema pallidum, Gardnerella vaginalis, Candida albicans.
Preparation:
✔️ No fasting required.
✔️ A blood sample (for HIV, VDRL, Hepatitis B, and Hepatitis C) and a urine sample (for the rest) are required.
✔️ For the PCR urine test, collect only the first stream of urine (approximately the first 10 ml) in a sterile container (available at pharmacies) after a minimum retention period of 3 hours. You can learn more about urine sample collection here.
✔️ Avoid sexual intercourse, vaginal douches, suppositories, or topical creams for at least 48 hours before sample collection.
✔️ Partial results are typically sent within 48 to 72 hours. Complete reports can take up to 7 business days.
Sexual Health Checkup
A basic screening for HIV, syphilis and hepatitis B and C.
About this test: A basic sexual health check-up that screens for common infections such as HIV, syphilis, and hepatitis, helping to detect active infections or previous exposure and promoting responsible care to prevent future complications.
Included markers or sections: VDRL (Syphilis), HIV, Hepatitis B, Hepatitis C.
Preparation:
✔️ No fasting required.
HIV Test
A test that detects HIV antibodies and the p24 antigen, for early diagnosis.
About this test: This test identifies HIV infection in the blood by detecting HIV antibodies and the p24 antigen. It is a reliable and safe analysis that enables early diagnosis and prompt initiation of treatment.
Included markers or sections: HIV.
Preparation:
✔️ No fasting required.
How to book prEP monitoring tests in Medellín
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1
Review the PrEP monitoring panel and the related sexual health checkups.
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2
Check the preparation notes for each test, since some require fasting.
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3
Choose your preferred date and coverage area in Medellín.
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4
Complete the booking and receive your results digitally once processing is completed.
Coverage areas
Home sample collection is available in the Medellín coverage areas currently offered by SaludyVos. Availability may vary depending on scheduling and service coverage. Please check the earliest available dates while booking.
Frequently asked questions
Can I book these tests in Medellín without visiting a clinic?
In many cases, yes. SaludyVos offers home sample collection in Medellín and selected nearby areas, subject to coverage and scheduling availability.
What does the PrEP Monitoring Panel include?
It covers HIV testing, screening for sexually transmitted infections and kidney and liver function, as a quarterly follow-up for people on PrEP.
Do these tests require fasting?
PrEP Monitoring Panel requires fasting (water only), while Sexual Health Checkup (Advanced), Sexual Health Checkup and HIV Test do not. Please review the preparation instructions shown for the selected study while booking.
Do I need a medical order to book these tests?
A medical order is not required to book these tests.
Explore more blood tests available in Medellín
With SaludyVos, you can review available studies and book them online with at-home sample collection where coverage applies.