 An automated system to delivery SMS messages will be developed and linked to SITAM. Once the test sample is processed at the HPV laboratory and results registered in SITAM, women will receive a SMS message asking them to send a confirmatory reply by text messaging which should include its national ID number. Once this confirmatory reply is received by the system, women will receive a second SMS message informing them that the results are available at the health center, and dates and times to receive them. 