[Ed. – With Biden in charge, nothing can go wrong. Can go wrong. Can go wrong…]
An estimated 4,300 people were administered less than the recommended dose while getting a shot at the Oakland Coliseum, two unnamed medical workers told the media outlet.
The optimal vaccine dosage is 0.3-mL of Pfizer but thousands of people received around 0.2 mL, KTVU said.
Due to a problem with the syringes, too little of the Covid-19 vaccine was administered, the media outlet reported.
The mixup took place on Monday morning but was identified and resolved by 2 pm, state officials confirmed to KTVU.
Both agencies that run the mass vaccination site — the California Office of Emergency Services and the Federal Emergency Management Agency — were unaware of the issue until KTVU alerted them of it on Tuesday.