Page 155 of articles about health
Poland: new regions free of Aujeszky's disease
Adenovirus-vectored vaccine confers protection against FMDV O1 Manisa in swine
Antibiotic Use In Swine Production - Where Is It At And Where Is It Going?
First meeting of G20 Health Ministers in Berlin

China: 15° CAHE (China Animal Husbandry Expo)
China Animal Husbandry Expo, known as CAHE, is the largest livestock show in Asia. In 2017, CAHE attracted 161 655 visitors and 1 200 exhibitors from 38 countries and regions.
Mexico proposes the creation of an animal health academic network

The impact of intensive vaccination on PCV2 epidemiology
The decrease in PCV2a and PCV2b genotypes over time and the increase in PCV2d in 2012 may be due more to other, unknown, factors than to immunological selection resulting from PCV2a-based vaccination.