SARS-CoV-2: Immunity, Challenges with Current Vaccines, and a Novel Perspective on Mucosal Vaccines

The global rollout of COVID-19 vaccines has played a critical role in reducing pandemic spread, disease severity, hospitalizations, and deaths. However, the first-generation vaccines failed to block severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and transmission, partially du...

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Bibliographic Details
Main Authors: Raju Sunagar, Amit Singh, Sudeep Kumar
Format: Article
Language:English
Published: MDPI AG 2023-04-01
Series:Vaccines
Subjects:
Online Access:https://www.mdpi.com/2076-393X/11/4/849