Tag: vaccination and children

[ad_1] The effectiveness of the Pfizer COVID-19 vaccine for children waned quickly during the Omicron surge in the US, especially among those aged 5 to 11 years, but the preventive […]

Tags: 5-11 agegroup of childrenCovid-19Covid-19 preventionCovid-19 treatmentOmicronOmicron surgePfizer vaccinePfizer vaccine effectiveness against Covid-19vaccination and childrenvaccination in 5-11 agegroup