Receiving a single dose of vaccine prior to COVID-19 infection has been found to have a significant impact on post-discharge mortality, according to a study by the Indian Council of Medical Research (ICMR). Here are some key points regarding this finding:

• The study suggests that receiving a single dose of vaccine before contracting COVID-19 can provide 60% protection against post-discharge mortality.
• This finding highlights the importance of vaccination in preventing severe outcomes even after recovery from the virus.
• Post-discharge mortality refers to the risk of death that individuals face after being discharged from the hospital following COVID-19 treatment.
• Receiving the vaccine prior to infection can potentially reduce the severity of the disease and decrease the chances of fatality.
• This research underscores the need for individuals, especially those at higher risk of severe COVID-19 outcomes, to get vaccinated as soon as possible to enhance their protection against post-discharge mortality.

It is important to note that this information is based on a specific study, and further research is necessary to validate these findings and understand the long-term impacts of single-dose vaccines on post-discharge mortality.