Welcome to Adx Central Services
ADx Central Service Ltd is approved by the government of Sao Tome and
Principe to conduct Covid 19 PCR and Antigen test for international travel passengers.
Covid 19 PCR and Antigen Test Services
Our laboratories are equipped with the latest advanced technology for
SARS-CoV-2 RT- PCR and Antigen testing and deliver test results within 12 hours.

Complete your Coronavirus (COVID-19) test in 4 steps

Register your personal details on our portal

Make cash payment at Ecobank or Visit our laboratory to make payment with the card (P.O.S)

Collection of your sample at our laboratory

Receive result via your email, whatsapp or print from your client portal

Request a PCR COVID-19 Test

Testing vans available to serve you at your preferred location