Connor: Not available at the moment windy horrid will generic minoxidil foam available thankful Shell disease could be linked to a number of pressures such as rising water temperatures, pollution and low oxygen levels in the water, said Kathy Castro, a fisheries biologist at the University of Rhode Island Fisheries Center. Young lobsters can molt out of the disease when they shed their shells and grow new ones; egg-bearing females have the highest prevalence because they don't molt while they're carrying eggs. Lobsters can die when the infection gets particularly bad and prevents them from properly molting.