These include children aged under 5 years, pregnant and breastfeeding women, people aged 65 years and above, and those who are housebound or who cover their skin for cultural reasons.
ເຫຼົ່ານີ້ລວມມີເດັກນ້ອຍອາຍຸຕ່ ໍາ ກວ່າ 5 ປີ, ແມ່ຍິງຖືພາແລະລ້ຽງລູກດ້ວຍນົມແມ່, ຜູ້ທີ່ມີອາຍຸ 65 ປີຂຶ້ນໄປ, ແລະຜູ້ທີ່ຢູ່ໃນເຮືອນຫລືຜູ້ທີ່ປົກປິດຜິວ ຫນັງ ຍ້ອນເຫດຜົນທາງວັດທະນະ ທໍາ.