Furthermore, cross-reactive IgG antibodies were identified in 62%, 43.75%, and 5.72% of serum examples from people aged 1C16, 17C25, and 26 years, respectively, prior to the SARS-CoV-2 pandemic [9]. cross-reactivity to influenza infections using the human being IgA ELISA quantitation arranged (#E88-102; Bethyl Laboratories, Montgomery, TX, USA) reported by Yamamoto et al. [14]. The saliva … Continue reading Furthermore, cross-reactive IgG antibodies were identified in 62%, 43