Tilapia parvovirus (TiPV) has been associated with heavy mortalities in tilapia as a single infection or in co‐infection with Tilapia lake virus (TiLV). In this study, TiPV was detected in farmed Nile tilapia, Oreochromis niloticus , from two geographical regions of India, Maharashtra and Uttar Pradesh. TiPV‐specific polymerase chain reaction (PCR) reported earlier was used in the screening. Tilapia collected from Maharashtra...

Tilapia tilapinevirus, also known as tilapia lake virus (TiLV), is an emerging fish virus that primarily affects tilapines. However, the virus has also been detected in a few non-tilapines. As tilapia is generally farmed in polyculture systems along with carps in South Asian countries, there is a likelihood that TiLV-infected tilapia can transmit the virus to the co-cultured species. In view of the above, the susceptibility of...

The phenomenon of slow growth in farmed shrimp was observed for the first time in 1989 in Penaeus vannamei as a clinical manifestation of runt deformity syndrome caused by infectious hypodermal and hematopoietic necrosis virus. Subsequently, it was recorded in Penaeus monodon during 2001–2002. Since then, the condition described as monodon slow growth syndrome (MSGS) has been reported from many countries. Though not leading to...

Crustacean aquaculture, dominated by shrimp, is a highly profitable food‐producing sector in the world. However, a variety of biotic and abiotic stressors can have adverse effect on the immune system of shrimp making them susceptible to diseases. Although a vertebrate‐like adaptive immune system is lacking in shrimp, an efficient innate immune system renders protection against invading pathogens. The innate immune system compr...