The paper suggests you can take the number of vaccine doses delivered, divide by 1,000 to get an estimate of the number of people killed by the COVID vaccine.
The tweet directly from the author sums it up:
In our new article, which will be posted this week, we estimate that ❗️13 MILLION❗️ were killed by the COVID-19 vaccines to date, worldwide.
The great majority old and frail.
The number for India alone is 3.7 million.
All-cause mortality is a powerful information source.