Overview of COVID-19 mortality in Zoram Medical College, Mizoram: A hospital-based study.

Background: Mizoram is a small state in the northeastern part of India and recorded its first case of coronavirus disease 2019 (COVID-19) on March 24, 2020. The first registered death because of COVID-19 in the state was on October 28, 2020 at Zoram Medical College (ZMC), which is a dedicated COVID hospital in Mizoram. COVID-19 cases from different districts in the state were referred to ZMC according to severity of symptoms.

Vaccination and COVID-19 infection among adults aged 45 years and above in a North-Eastern state of India.

Background: In response to this coronavirus disease 2019 (COVID-19) pandemic, vaccines reaching the predetermined levels of safety and efficacy were rolled out for use under emergency use approval/listing (EUA/EUL). The government of India has introduced three vaccines for emergency use as of today.

Aim: The study was conducted to evaluate the association between the Covishield vaccine and COVID-19 infection among adults (≥45 years) who undergo reverse transcription-polymerase chain reaction (RT-PCR) COVID-19 testing.