A decision to give the Pfizer vaccine as the second dose of the AstraZeneca vaccine Local News On Jul 6, 2021 0 452 Share Minister of State Prof. Channa Jayasumana states that it has been decided to give the second dose of the first dose of AstraZeneca vaccine to those who have been brought to Sri Lanka. AstraZeneca vaccinecovid19covid19 updatevaccinationVaccination Committee 0 452 Share