Transmission of SARS-CoV-2 delta variant (AY.127) from pet hamsters to humans, leading to onward human-to-human transmission: a case study

Hui-Ling Yen, Thomas H C Sit, Christopher J Brackman, Shirley S Y Chuk, Haogao Gu, Karina W S Tam, Pierra Y T Law, Gabriel M Leung, Malik Peiris, Leo L M Poon, Samuel M S Cheng, Lydia D J Chang, Pavithra Krishnan, Daisy Y M Ng, Gigi Y Z Liu, Mani M Y Hui, Sin Ying Ho, Wen Su, Sin Fun Sia, Ka-Tim Choy, Sammi S Y Cheuk, Sylvia P N Lau, Amy W Y Tang, Joe C T Koo, Louise Yung