Page 851 - Veterinary Immunology, 10th Edition
P. 851
based studies have shown that immune responses to bacterial
VetBooks.ir infections may swing between Th1 and Th2 responses, perhaps
several times, before a final response is established. This final
response may well be a Th1 or Th2 response, or even some
intermediate point in the Th1 to Th2 spectrum. This variability
appears to be a common feature of chronic infections such as
tuberculosis.
851
