did covid vaccines kill more people than covid?

The short version: the evidence does not settle whether COVID vaccines killed more people than the virus, because the most informative study design—vaccinated versus unvaccinated tracked over years for all-cause death—was almost never run, and the studies that exist contradict each other.

The question is simple but the evidence is a mess. The Norwegian study of 4.6 million adults found that fully vaccinated people had about 58% lower all-cause mortality than unvaccinated people, after adjusting for age, sex, and medical risk [6]. The Hungarian study of 6.4 million adults found a similar pattern, with vaccine effectiveness against all-cause death ranging from 49% to 75% depending on the vaccine, even after correcting for the healthy-vaccinee effect [7]. A UK study of ONS data from 2021 to 2023 found the opposite: vaccinated individuals had higher all-cause mortality than unvaccinated in almost every month, and the gap grew over time [5]. A US county-level study of over 3,000 counties found that higher vaccine uptake was associated with higher excess mortality in 2022 and 2023 [3]. A European country-level study of 31 nations found the same: higher 2021 vaccination uptake predicted larger monthly mortality increases in 2022 [8].

The Australian study that claimed vaccination reduced all-cause mortality by 51% in older adults was shown to be mathematically impossible: it implied a 121% excess death rate in the unvaccinated, which has never been observed in any OECD country [1]. The authors of that study did not reconcile their numbers with the actual death data. The nursing home study found that fully vaccinated residents had elevated mortality that lasted five weeks after a COVID infection, while unvaccinated residents returned to baseline within one week [10]. That is the opposite of what a protective vaccine should do.

The Norwegian study was funded by the Norwegian Institute of Public Health, a government agency [6]. The UK ONS study was independent [5]. The US county study was independent [3]. The European country study was independent [8]. The Australian critique was independent [1]. No manufacturer-funded study in this set directly compared all-cause mortality in vaccinated versus unvaccinated over a multi-year period.

The evidence is contradictory and the studies that show benefit have been challenged on methodological grounds. The studies that show harm are ecological or observational and cannot prove causation. No single study answers the question definitively because no study compared a large, randomly assigned vaccinated group to a true unvaccinated control group and tracked all-cause death for years.

My call: the evidence is too conflicted and too weak to say whether COVID vaccines killed more people than the virus. The studies that claim benefit are contradicted by studies that claim harm, and the most informative study design was never run. Confidence: low.