The USDA has confirmed additional cases of highly pathogenic avian influenza in commercial poultry operations in South Dakota and California. Efforts are underway to contain and mitigate the spread of the virus, which poses a significant threat to the poultry industry. In other news, a study reveals the impact of African swine fever on China's pork market, showing that the country lost an estimated 27.9 million metric tons of pork production during a 30-month cycle, leading to price increases and increased imports of pork.