Pfizer has announced that the white particles in the container of the new coronavirus vaccine found at the inoculation site in Sagamihara City, Kanagawa Prefecture, are made of the components of the vaccine and that there is no problem with safety. bottom.
According to Pfizer, white particles have been found in a total of five containers with the same lot number at the inoculation sites in Sagamihara City and Kamakura City in Kanagawa Prefecture, and Sakai City in Osaka Prefecture since the 11th of this month.
As a result of recovery and analysis by Pfizer, all of them were components of the vaccine, so even if they were used for inoculation, there would be no problem with their safety and efficacy.
In addition to this, Pfizer's vaccine has been confirmed to have white suspended matter in a total of 95 of the 25 million units shipped by the 5th of this month, all of which are said to be components of the vaccine.
When vibrating at low temperature, the ingredients tend to harden, so when thawing and diluting, gently shake the container up and down until the color becomes uniform, and if any suspended matter still remains, refrain from using it. , Calling to local governments.