Sinopharm! An Unavoidable Contender in the Struggle Against COVID [Letter]

Abstract

Syed Hasan Shuja,1 Dayab Asad,2 Abdul Samad Parekh3 1Dow Medical College, Karachi, Sindh, Pakistan; 2Jinnah Sindh Medical University, Karachi, Sindh, Pakistan; 3Shaheed Mohtarma Benazir Bhutto Medical College, Karachi, Sindh, PakistanCorrespondence: Syed Hasan ShujaDow Medical College, Dow University of Health Sciences, Baba-e-Urdu Road, Karachi, 74200, PakistanTel [phone]Email [email protected] View the original paper by Professor Mascellino Snr and colleagues

Keywords

• immunity
• vaccination
• booster shot
• sars-cov-2
• antibodies
• sinopharm