Publications by authors named "J K Meece"
Article Synopsis
- A study was conducted from September 2022 to April 2023 to evaluate how COVID-19 vaccines affect the risk of infection in children under 5 years old.
- The results showed no significant difference in infection risk between vaccinated and unvaccinated children.
- Although the vaccines are effective in preventing severe illness, they may not prevent the actual infection of the virus in young kids.
Importance: Influenza vaccine effectiveness (VE) is commonly assessed against prevention of illness that requires medical attention. Few studies have evaluated VE against secondary influenza infections.
Objective: To determine the estimated effectiveness of influenza vaccines in preventing secondary infections after influenza was introduced into households.
Objective: To determine the causes of conjunctivitis and whether clinical presentations and outcomes differ by pathogen.
Study Design: This multicenter, case-control study enrolled 390 children (194 cases, 196 controls) whose conjunctival samples were tested for bacterial and viral pathogens. Caregivers completed surveys tracking symptoms, antibiotic use, school attendance, and adverse events.
Background: Immunogenicity studies suggest that recombinant influenza vaccine (RIV) may provide better protection against influenza than standard-dose inactivated influenza vaccines (SD IIV). This randomized trial evaluated the relative vaccine effectiveness (VE) and immunogenicity of RIV versus SD IIV in frontline workers and students aged 18-64 years.
Methods: Participants were randomized to receive RIV or SD IIV and followed for reverse-transcription polymerase chain reaction (RT-PCR)-confirmed influenza during the 2022-2023 influenza season.