TY  - BOOK
AU  - Dr. Parvathy Thampy
AU  - Dr. Ankur Joshi
TI  - Post-vaccination COVID-19 infection among health care workers : Description, determinants and event-History analysis. 
U1  - 378.242 
PY  - 2023///
CY  - Bhopal 
PB  - AIIMS 
KW  - Community Medicine
KW  - MD Thesis
ER  -