Wednesday, February 15, 2023

The Undercounting of COVID-19 Deaths

Given the number of people who have died from COVID-19, it seems hard to believe that the actual number is higher, but studies indicate that is indeed the case. A recent article from The Conversation looks at the subject in more detail.

In a newly released study that has not yet been peer-reviewed, our team found that during the first two years of the pandemic – from March 2020 to February 2022 – there were between 996,869 and 1,278,540 excess deaths in the U.S. Among these, 866,187 were recognized as COVID-19 on death certificates. This means that there were between 130,682 and 412,353 more excess deaths than COVID-19 deaths. The gap between excess deaths and COVID-19 deaths was large in both the first and second years of the pandemic. This suggests that COVID-19 deaths were undercounted even after the pandemic’s chaotic early months.

Major studies have also concluded that excess deaths exceeded COVID-19 deaths at the national level during the first two years of the pandemic. And preliminary analyses by our team have found that the gap between excess deaths and COVID-19 deaths has persisted into the third year of the pandemic. This suggests that COVID-19 deaths are still being undercounted.

Statistics for Canada show a similar pattern.

Provisional data show there were an estimated 53,741 excess deaths in Canada from the end of March 2020 to the end of August 2022, 7.6% more deaths than expected had there not been a pandemic. During this period, at least 42,215 deaths were directly attributed to COVID-19.

Given the many reports indicating that COVID-19 can have significant long-term negative effects on a wide range of bodily systems, including the heart and cardiovascular system, I expect that we will continue to see the death rate remain above pre-pandemic levels.  

 

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