Clinico-epidemiological profile of COVID-19 patients admitted during third wave of pandemic in a tertiary care hospital in New Delhi, India.

ABSTRACT

Even nearly two years after the first reported case, the novel coronavirus (SARS-CoV-2) continues to ebb and flow around the world. A retrospective cohort study was carried out to determine the clinico-epidemiological profile and outcome of the cases. The study analyzed secondary data from 827 patients who presented to our center with COVID-19-related illnesses between December 15, 2021, and February 15, 2022 (third wave in India). There was a significant difference in the vaccination status of patients treated at home and those admitted, with 87.9% having received two doses compared to 74% in the second group being unvaccinated. Patients who were isolated at home recovered at a rate of 99.4%, while hospitalized patients died at a rate of 26.5%. Vaccination reduces the severity of COVID-19; however, constant vigilance for new variants, precautionary measures, and increased vaccination drives are critical moving forward.   *Other members of the Safdarjung Hospital COVID-19 working group B. Lal (Medicine), Harish Sachdeva (Anaesthesiology), Santvana Kohli (Anaesthesiology), Amandeep Jaswal (Anaesthesiology), Sumitra Bachani (Obstetrics and Gynecology), Ajay Kumar (Pediatrics), Rohit Kumar (Pulmonary Medicine), Vidya Sagar Chaturvedi (Surgery), Vinod Chaitanya (Medicine).