Higher Delta variant-specific neutralizing antibodies prevented infection in close contacts vaccinated with ancestral mRNA vaccines during the SARS-CoV-2 Delta wave

• Published in: Scientific reports Vol. 13; no. 1; p. 19331
• Main Authors: Goh, Yun Shan, Fong, Siew-Wai, Tay, Matthew Zirui, Rouers, Angeline, Chang, Zi Wei, Chavatte, Jean-Marc, Hor, Pei Xiang, Loh, Chiew Yee, Huang, Yuling, Tan, Yong Jie, Wang, Bei, Ngoh, Eve Zi Xian, Mohd Salleh, Siti Nazihah, Lee, Raphael Tze Chuen, Lim, Georgina, Maurer-Stroh, Sebastian, Wang, Cheng-I, Leo, Yee‐Sin, Lin, Raymond T. P., Lam, Meng Chon, Lye, David C., Young, Barnaby Edward, Ng, Lisa F. P., Renia, Laurent
• Format: Journal Article
• Language: English
• Published: London Nature Publishing Group UK 07.11.2023; Nature Publishing Group; Nature Portfolio
• Subjects: 631/250; 692/308; 692/699; Antibodies; Antibodies, Neutralizing; Antibodies, Viral; COVID-19; COVID-19 - prevention & control; COVID-19 vaccines; Dormitories; Humanities and Social Sciences; Humans; Immunization; Immunology; Infections; Infectious diseases; Living conditions; Medicine; mRNA; mRNA Vaccines; multidisciplinary; Public health; Quarantine; Risk factors; RNA, Messenger - genetics; SARS-CoV-2; Science; Science (multidisciplinary); Severe acute respiratory syndrome coronavirus 2; Vaccination

Identification of the risk factors and the high-risk groups which are most vulnerable is critical in COVID-19 disease management at a population level. Evaluating the efficacy of vaccination against infections is necessary to determine booster vaccination strategies for better protection in high-ris...