Pfizer expands COVID-19 vaccine tests in children under 12, to enrol over 4,500 kids
Published
"This is the next step allowing us to gather data to understand the safety and immunogenicity of the vaccine," Pfizer said.
Full ArticlePublished
"This is the next step allowing us to gather data to understand the safety and immunogenicity of the vaccine," Pfizer said.
Full ArticleA World Health Organization advisory group has concluded that the Pfizer/BioNTech vaccine "is suitable for use by people aged 12..