How reliable are home allergy tests?

dmuldawer asked:Hi. I’ve beendiagnosed withmultiple allergies andhaveundergone treatment (shots andmeds) foryears. Mylast skin test wasinmid-November anditshowedmehaving allergies tocats,ragweed,andjuniper trees,amongotherthings.

Thebiggie formeiscats sinceallmyfriends,parents,andsiblings [...]