According to an ICMR study, a single dose of vaccine was found to provide 60% protection against post-discharge mortality. Here is a point-wise breakdown of the effectiveness:

• The study conducted by the Indian Council of Medical Research (ICMR) examined the outcomes of COVID-19 patients who had received a single dose of the vaccine.
• The findings revealed that those who had received one dose of the vaccine had a 60% lower risk of mortality after discharge compared to those who were not vaccinated.
• This highlights the potential effectiveness of a single vaccine dose in reducing the risk of post-discharge mortality.
• It is important to note that this study focused specifically on post-discharge mortality rather than overall vaccine efficacy, which could differ in terms of preventing infection or severe illness.
• While a single dose may provide significant protection, it is still advisable to complete the recommended dosage schedule to further enhance immunity.

In conclusion, the ICMR study suggests that a single dose of the vaccine can be effective in reducing the risk of post-discharge mortality by 60%. However, individuals should aim to complete the full vaccination course to maximize protection against COVID-19.