noun Pathology.
- a generalized allergic reaction to a foreign serum or drug, characterized by fever, skin rash, enlarged lymph nodes, and painful joints.
noun
- an allergic reaction, such as vomiting, skin rash, etc, that sometimes follows 2-3 weeks after an injection of a foreign serum
n.
- serum sickness
n.
- A hypersensitive reaction to the administration of a foreign serum, marked by fever, swelling, skin rash, and lymph node enlargement.serum disease serum reaction