During the lobster's respiration sometimes foam may be created. Usually this happens when they have been out of the water for a while. Unless the lobster is dead it's meaningless as far as their desirability for consumption. If it's your pet, you might want to put it back in the ocean, or your tank.
Foaming at the mouth is not normal in any animal ! Get it to a vet - NOW !
No. If you are foaming, see your doctor.
When someone or something is foaming at the mouth, it is usually a sign of rabies. They should be taken to a doctor.
Dog has rabies/
When it's not foaming at the mouth
Rabies
No, foaming out of the mouth are signs of a bacterial infection.
Foaming at the mouth is NOT an actual sign of rabies. Most likely scenario is that the wolf that is foaming at the mouth has just run very fast or very far, causing it to salivate.
In its mouth!!
it has rabbis
foaming at the mouth, and crazy attacking
Foaming at the mouth (or some other aperture).