Lymph is a fluid that circulates throughout the body in the lymphatic system. It forms when tissue fluids/blood plasma (mostly water, with proteins and other dissolved substances) drain into the lymphatic system. It contains a high number of lymphocytes (white cells that fight infection).
Puppies normally get their first shots around 8 weeks old, but they can be given earlier if needed (ie with stray, abandoned pups or those who were formula fed). Three sets of combination vaccinations (a shot that protects against more than one disease) given at 3 week intervals. 8 weeks - first round.
Itâs almost impossible to get a group of vets to agree on just how often adult pets need shots. However, almost all of us agree that it is critical for puppies and kittens to get a series of at least three shots before they are 16 weeks old.t goes by a number of names, including DHPP, DA2PP, and âfive wayâ. Puppies should get this vaccine every three to four weeks, starting at 6 â 8 weeks of age, and ending at 12 â 16 weeks of age.