Dr. Yong solves questions of each type of COVID-19 vaccine
Dr. Yong solves questions of each type of “COVID-19” vaccine, identifying each type to prevent the severity of the disease. News reports state that Dr. Yongphu Worawan, MD. (Doctor YongHead of Center of Specialization in Clinical Virology Department of Pediatrics Faculty of Medicine Chulalongkorn University Has posted on facebook (Dr. Yong Phu Worawan, MD.) Under … Read more