CME INDIA Presentation by Dr. S. K. Gupta, MD (Med), FICP, CFM (France) Clinical Asst. Professor GS Medical College, CCSU, Uttar Pradesh, India. Visiting Consultant, Max Super Specialty Hospital, New Delhi. Currently licensed COVID-19 vaccines are being administered by intramuscular (IM) immunization. Recent trends have shown clearly that vaccination failed to prevent the virus infection … Continue reading Nasal Vaccines – Last Weapon in Our Armoury To End The Pandemic!