ATG7 also limits poliovirus infection; A defect in stimulus‐induced autophagy was observed in primary fibroblasts taken from a patient with poliomyelitis after polio infection, with exome sequencing identifying a heterozygous p.A388T (NP_006386.1) ATG7 variant (Brinck Andersen et al, 2020). Here, ATG7 is linked to poliomyelitis.