A myth promoted by antivaxxers claims that an experimental vaccine was the main cause of pneumonia in patients with the 1918 influenza. This can’t be true as the vaccine was based on different bacteria than those found in the patients.
A myth promoted by antivaxxers claims that an experimental vaccine was the main cause of pneumonia in patients with the 1918 influenza. This can’t be true as the vaccine was based on different bacteria than those found in the patients.