Vac-Chord is a homeopathic combination formula for symptoms which may appear after inoculation. The symptoms may be acute or long-standing.

For symptoms such as diarrhea, constipation, agitation, fever, skin rashes, loss of appetite, nightmares, muscle and joint discomfort, distended abdomen, excessive crying, hypersensitivity, fatigue, coughs, and irritated eyes.^†

^{† Claims based on traditional homeopathic practice, not accepted medical evidence. Not FDA evaluated.}