"may" = "may not"

Means there’s preliminary indications of x, which doesn’t imply the opposite.

Disingenuous take.

Here's the original study: https://www.nature.com/articles/s41586-025-09655-y.

There's a marked contrast between vaccinated and unvaccinated survival rates, and they pretty extensively tested and ruled out additional mechanisms they thought may be influencing their observations.