CD79A and influenza: For example, a single prophylactic fogging treatment with H. influenzae lysate successfully prevented the occurrence of influenza pneumonia (Tuvim et al., 2009), whereas an intranasal injection of fermentative Lactobacillus CJL-112 L promoted the production of specific protective IgA and enhanced immune defense in a mouse model of influenza infection (Yeo et al., 2014).