Data is representative. TEST TYPE: patients positive on both. 1. Data from PHIMS: number of antinatal care attendees in 2018 was 513074, number of test was 510617. 2. Data blow up from PHIMS: number of antinatal care attendees in 2018 was 666109, number of test was 662881. 3. The data from PHIMS can not disaggregate by age. SOURCE: National programme data. PHIMS data base