WDR11 and cytomegalovirus infection: HLA‐DR10 and DR11(5) have previously been implicated in patients with impaired response to cytomegalovirus infection (Ishibashi et al., 2009), while HLA‐DR11(5) has also been documented to be associated with severe response to infection with MERS‐Cov (Hajeer, Balkhy, Johani, Yousef, & Arabi, 2016).