I took my silkie to the vet because she has been sneezing and sounded congested. The vet said that she has capillarium (same thing as capillaria?) and gave her some medicine. Because I have so many other chickens (30), the vet did not give me medicine for all of them. My silkie was better for awhile and then got sick again. I assume because the other chickens reinfected her. I have eprinex and I'm wondering if that would treat the capillarium or if I need to get something else to treat the whole flock. Thanks!