Animal herds in which a vaccine, bacterin, serum or other biologic has been used may not be bled for a brucellosis test within 60 days of the date of use of the vaccine, bacterin, serum or other biologic for cattle.

Source

The provisions of this § 7.6 amended June 13, 1975, effective June 14, 1975, 5 Pa.B. 1538. Immediately preceding text appears at serial page (1410).