Antigens in the serum of Macaca fascicularis infected with tetrathyridia of Mesocestoides corti.

reacts with S. mansoni infection serum (Serrano and Hillyer, pers. comm.) is noteworthy because this antigen may be biochemically similar to the prominent labeled 60,000 molecular weight peak that we found in both S. mansoni and S. haematobium. Clearly, more work is needed to characterize what appear to be common antigens among these parasites. eacts with S. mansoni infectio s rum (Serano and Hillyer, pe s. comm.) is noteworthy Supported in part by Grant No. 16717 from he National Institute of Allergy and Infectious Diseases, and by the Naval Medical Research and Development Command Work Unit Nos. ZF58.524.009.0053 and MR041.05.01.0023. pported in part by Grant No. 16717 from