Universal protection against influenza viruses by multi-subtype neuraminidase and M2 ectodomain virus-like particle. - Kim, Ki-Hye; Li, Zhuo; Bhatnagar, Noopur; Subbiah, Jeeva; Park, Bo Ryoung; Shin, Chong Hyun; Pushko, Peter; Wang, Bao-Zhong; Kang, Sang-Moo (PLoS Pathogens, 2022)