Three Alaska health care workers had allergic reactions after receiving a dose of the Pfizer and BioNTech vaccine this week. Moderna vaccine distribution has already startedGen. Gustave Perna, chief operating officer for the federal government's vaccine initiative Operation Warp Speed, said distribution of the Moderna vaccine has "already begun." Massachusetts health officials said it wasn't clear why the dose numbers have changed. An 'error' in distribution excludes health care workersIn California, Stanford Health Care apologized for "errors" in their vaccine distribution plan that excluded a majority of front line health care workers, CNN affiliate KGO reported. President and CEO of Stanford Health Care David Entwistle addressed workers at the protest Friday and took responsibility, according to the San Francisco Chronicle.

Source: CNN December 19, 2020 07:50 UTC