AmericaHealthU.S. NewsUSA Herald 2 Alaska health workers experience allergic reactions to Pfizer COVID-19 vaccine By Dee Dulfo - December 17, 2020 267 SHARE Have a story you want USA Herald to cover? Submit a tip here and if we think it’s newsworthy, we’ll follow up on it. Want to contribute a story? We also accept article submissions – check out our writer’s guidelines here.