Mexico halts imports of certain U.S. pork byproducts after pseudorabies antibodies found
Mexico has placed a temporary hold on imports from the United States of live breeding pigs, semen and certain pork offal after U.S. authorities identified pseudorabies virus antibodies in a small number of swine. The move, implemented as a precaution, excludes pork meat and is expected to affect a limited share of U.S. shipments to Mexico while aut…