QR codes for health education and disease prevention.
កូដ QR សម្រាប់អប់រំសុខភាព និងការពារជំងឺ។
QR codes for health education and disease prevention.
កូដ QR ផ្តល់ព័ត៌មានអប់រំសុខភាពអំពីការពារជំងឺ ការយល់ដឹងអំពីជំងឺ និងវិធីការពារខ្លួនឯង។
QR codes provide health education information about disease prevention, disease awareness, and self-protection methods.
Awareness campaign on dengue prevention was conducted in schools and communities in Phnom Penh.The c...
Published: Mar 20, 2026
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