Effectiveness of pre-Omicron COVID-19 mRNA vaccines against hospitalizations in infection-naïve children: a case-control study

• Lung Chang,
• Lung Chang,
• Ching-Ying Huang,
• Ching-Ying Huang,
• Nan-Chang Chiu,
• Nan-Chang Chiu,
• Jin-Yuan Wang,
• Hsin Chi,
• Hsin Chi,
• Tsung-Ning Daniel Huang,
• Tsung-Ning Daniel Huang

Affiliations

Lung Chang

Department of Pediatric, MacKay Children’s Hospital, Taipei, Taiwan

Lung Chang

Department of Medicine, Mackay Medical College, New Taipei City, Taiwan

Ching-Ying Huang

Department of Pediatric, MacKay Children’s Hospital, Taipei, Taiwan

Ching-Ying Huang

Department of Medicine, Mackay Medical College, New Taipei City, Taiwan

Nan-Chang Chiu

Department of Pediatric, MacKay Children’s Hospital, Taipei, Taiwan

Nan-Chang Chiu

Department of Medicine, Mackay Medical College, New Taipei City, Taiwan

Jin-Yuan Wang

Department of Pediatric, MacKay Children’s Hospital, Taipei, Taiwan

Hsin Chi

Department of Pediatric, MacKay Children’s Hospital, Taipei, Taiwan

Hsin Chi

Department of Medicine, Mackay Medical College, New Taipei City, Taiwan

Tsung-Ning Daniel Huang

Department of Pediatric, MacKay Children’s Hospital, Taipei, Taiwan

Tsung-Ning Daniel Huang

Department of Medicine, Mackay Medical College, New Taipei City, Taiwan