CP and coinfection: Less frequent co-infections included BRV + COWP (4.93%, 4/81), COWP + Cp (3.70%, 3/81), BRV + K99 + COWP + Cp (3.70%, 3/81), BCoV + Cp (2.46%, 2/81), and BRV + BCoV, K99 + COWP + Cp, and BRV + BCoV + COWP + Cp (each 1.23%, 1/77).