S. Korea lowers avian influenza alert level after month of silence
Social affairsMay 11, 2021
South Korea said Tuesday it has decided to lower the alert level for highly pathogenic avian influenza as no new cases have been reported for more than a month. The alert level for the animal disease was lowered to "blue" from the previous "red" Tuesday, according to the Ministry of Agriculture, Food and Rural Affairs. South Korea operates a four-tier alert level system for animal diseases, namely blue, yellow, orange and red. Blue is the lowest level, while red is the hig