We can’t vaccinate our way out of the pandemic.
We need both: Vaccines AND Public Health (PH) measures.

It was barely possible w/ original variant (A). W/ Delta, both PH measures and vaccines became less effective (B). But combined – they may still work.

Theoretical model:

1/ pic.twitter.com/kpl5NEE1e4

— Malgorzata (Gosia) Gasperowicz (@GosiaGasperoPhD) July 23, 2021