A practitioner took a scab from someone with a mild case, made an incision in the skin of a healthy person, and infected that person with the scab. Sheep-scab is a loathsome skin disease due to an acarian parasite.
I did find this link, but I don't think it will help out much, because there is nothing on the internet about it, other than this. http://en.allexperts.com/q/Wild-Animals-705/frozen-crab-life-thawed.htm. Or you can go to this link. Its about frozen lobsters coming back to life after thawed.
If your lobster tails are frozen, you need to thaw them out (you can cook them frozen but they will not be as tender). Put them in the fridge for 10 hours or so or thaw them in the microwave on defrost â be very careful if you choose this method as you donât want them to start cooking in the microwave.