Advertisement I know there are some people who have kept several species for years and have no reactions at all to them. But I have been reading up on how people have developed allergic reactions to their pet and feeder roaches. Dubias seem to be on the top of the list, but I'm not sure if it's because they are commonly kept specie, hence more reports. I also heard a few stories about the lobsters, and hissers. I'm really curious to hear more about the species that cause the reactions and what are the symptoms. Basically your personal account of this will be very helpful.