BA.5 Omicron Sub-Variant So Infectious It's Dispensing With the Notion of Immunity for the Vaccinated and Recently Infected - SFist

We’ve always thought that fully vaccinated and recently infected had a “hybrid immunity” that shielded people from reinfections, but the BA.5 Omicron sub-variant is so infectious that its throwing that adage out the window.

Weve always thought that fully vaccinated and recently infected had a hybrid immunity that shielded people from reinfections, but the BA.5 Omicron sub-variant is so infectious that its throwing that … [+2941 chars]

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