There are many immunological differences in humans and mice (follow my link) that are never discussed — not even in Science 2015;349/6252:1106.
Ignoring the long-standing paradox that endotoxin is also acting as a natural adjuvant to atopic inflammation, the credibility of the Science paper is further reduced.
IMHO it is also a strange experimental condition to have all animals on a standard vitamin D diet – a known co-sensitizers – and looking then for A20 which is co-regulated by vitamin D ??
And here is the last argument – more than 90% of studies in mice fail to translate into humans.