China PICOUNI (Chengdu) Biological Products Co., Ltd. company news

Porcine reproductive and respiratory syndrome (PRRS), caused by the PRRS virus, is one of the most devastating swine diseases worldwide. In recent years, multiple strains of lineage 1 have been widely prevalent in the United States, while L1 RFLP 1-3-4 strains have been less commonly reported in ... Read More

In 2012, the PRRSV-like NADC30 strain was first discovered in my country. Since 2016, this strain has gradually become the predominant strain in the country. Currently, this strain exhibits a highly complex recombination pattern, characterized by low genome sequence homology. It exhibits moderate ... Read More

Porcine circovirus (PCV) poses a serious threat to pig farms in my country, with PCV2 and PCV3 being the most harmful, and mixed infections are common. Studies have found that infection patterns vary significantly among pigs of different ages, making precise prevention and control difficult. A study ... Read More

Porcine epidemic diarrhea virus (PEDV) is a major pathogen in the global pig industry. Before 2010, the CV777 vaccine eradicated the classic strain. However, after 2010, a GII epidemic broke out in China (with a piglet mortality rate exceeding 90%). The failure of the classic vaccine revealed that ... Read More

The current overuse of antibiotics in medicine and agriculture has led to the emergence of antimicrobial resistance, a serious threat to public health. However, current research has largely focused on clinical settings, with insufficient research examining the resistance characteristics of ... Read More

In recent years, porcine circovirus (PCV) has caused significant economic losses to the swine industry worldwide. Among them, porcine circovirus types 2 (PCV2) and 3 (PCV3) are the two most common viruses in pig farms, each associated with a variety of pig disease symptoms. To further explore its ... Read More

Porcine reproductive and respiratory syndrome (PRRS) remains one of the most important infectious diseases affecting the global swine industry. The recent emergence of a highly pathogenic PRRSV-1 strain in northeastern Spain (first detected in 2020) has presented new challenges for disease control. ... Read More

In 2006, HP-PRRSV, which evolved from the classic PRRSV, caused an epidemic in China characterized by high fever, morbidity, and mortality. Subsequently, the strain spread widely throughout China and Asia, undergoing significant mutations. HP-PRRSV and its variants have become the dominant strains ... Read More

African swine fever is a highly contagious pig disease caused by the African swine fever virus, posing a huge threat to the national pig industry. Genotype II ASF entered the country in 2018, and subsequently there were reports of genotype I ASF being detected in the country. Genomic Analysis of ... Read More

In 2006, HP-PRRSV, a strain derived from the classical PRRSV, caused an epidemic in China characterized by high fever, morbidity, and mortality. Subsequently, the strain spread widely throughout China and Asia, undergoing significant mutations. HP-PRRSV and its variants have become the dominant ... Read More