Walgreens, the data screams for itself.

Sometimes, the third time is not a charm.

Walgreen’s Covid-19 Index tracker provides good insight to how effective (or ineffective) vaccines are working by showing what percentage of each group has tested positive for Covid-19 based on their number of doses.

Who is Walgreens?

For those that don’t know, Walgreens is one of the top 2 largest pharmacy / drug store chains in the United States. Wa…