SINHA, Dr. Anita; 						PATEL, Dr. Bhoomika; 						B, Dr. Arya.
 Study of BCG Vaccination status of COVID-19 infected patients & its relationship to morbidity, mortality & treatment outcome of the COVID-19 disease.
<strong>Medical Research Archives</strong>, [S.l.], v. 13, n. 1, feb. 2025.
ISSN 2375-1924.
Available at: &lt;<a href="https://esmed.org/MRA/mra/article/view/6125" target="_new">https://esmed.org/MRA/mra/article/view/6125</a>&gt;. Date accessed: 07 dec. 2025.
doi: <a href="https://doi.org/10.18103/mra.v13i1.6125">https://doi.org/10.18103/mra.v13i1.6125</a>.