David Lock, Australian Pork Limited chairman, said a "significant amount" of undeclared pork products had been intercepted at the border with some testing positive for African swine fever.
Sixteen out of 18 sows and all 15 pigs for meat vaccinated were healthy after two months.
As many as half of China's breeding pigs have either died from African swine fever or been culled, according to four people who supply large farms.
Plum Island is the only place in the US where vetetrinarians will be able to see African swine fever in the flesh before potentially having to recognize it in the field.
African swine fever has spread to over 23,300 household farms - 30 percent of all such farms in Vietnam's capital.
Ba Ria Vung Tau province has become Vietnam's 59th locality with African swine fever outbreaks.
The outbreak of African swine fever occurred in a village in Shihuiyao County and involved 32 pigs.
Researchers identified more than thirty African swine fever virus proteins that are recognized by lymphocytes from African swine fever immune pigs which led to increased knowledge of the determinants of the cellular immune response to the virus.
Laos has reported its first cases of African swine fever in the province of Saravane.
Manitoba Pork has reported that the number of cases of porcine epidemic diarrhea virus (PEDv) have increased significantly in recent weeks in the province.