Durability of the Effectiveness of Heterologous COVID-19 Vaccine Regimens in Thailand: Retrospective Cohort Study Using National Registration Data

• Egile Nagusiak: Ponlagrit Kumwichar (Egilea), Chittawan Poonsiri (Egilea), Siobhan Botwright (Egilea), Natchalaikorn Sirichumroonwit (Egilea), Bootsakorn Loharjun (Egilea), Supharerk Thawillarp (Egilea), Nontawit Cheewaruangroj (Egilea), Amorn Chokchaisiripakdee (Egilea), Yot Teerawattananon (Egilea), Virasakdi Chongsuvivatwong (Egilea)
• Formatua: Liburua
• Argitaratua: JMIR Publications, 2024-03-01T00:00:00Z.
• Gaiak: article
• Sarrera elektronikoa: Connect to this object online.

BackgroundThe durability of heterologous COVID-19 vaccine effectiveness (VE) has been primarily studied in high-income countries, while evaluation of heterologous vaccine policies in low- and middle-income countries remains limited. ObjectiveWe aimed to evaluate the duration during which the VE of h...