'Sudden deaths' post-Covid not linked to vaccines, finds AIIMS-ICMR study

Post-Covid deaths not related to vaccines, pre-existing conditions among key factors: Study by ICMR, AIIMS

'Sudden deaths' post-Covid not linked to vaccines, finds AIIMS-ICMR study
Post-Covid deaths not related to vaccines, pre-existing conditions among key factors: Study by ICMR, AIIMS