01) more milk production was found in T2, followed by T1 than the control group. Overall significantly (p<0.01) lower somatic cell counts and modified California mastitis tests were recorded in T2, followed by T1 than the control group. Overall significantly (p<0.01), better milk quality in terms of methylene blue reduction test was found in T2, followed by T1 than control groups. Differences in the milk composition of all three groups were non-significant (p>0.05). Supplementation of Alpha-tocopherol during prepartum to initial lactation period may enhance milk yield, milk quality, and udder health status of Jersey crossbred cows at the tropical lower Gangetic region.Supplementation of Alpha-tocopherol during prepartum to initial lactation period may enhance milk yield, milk quality, and udder health status of Jersey crossbred cows at the tropical lower Gangetic region.In December 2019, China reported several cases of a new coronavirus disease (COVID-19). The COVID-19 outbreak, which was initially limited to Wuhan, China, has rapidly spread worldwide. Infection of the disease occurs through exposure to the virus through inhalation of respiratory droplets or if a person touches a mucosal surface after touching an object with the virus on it. The common symptoms of COVID-19 are fever, dry cough, dyspnea (difficult or labored breathing), fatigue, chest pain, and myalgia (muscle pain), etc. Real-time polymerase chain reaction is used to detect the virus in sputum, throat, nasal swabs, and secretion of lower respiratory samples. Early diagnosis, isolation, and supportive care are necessary for the treatment of the patients. The present review aims to provide recent information on COVID-19 related to its epidemiology, clinical symptoms, and management. This article also summarizes the current understanding of severe acute respiratory syndrome coronavirus-2 and its history of origin. Brucellosis is considered as an important zoonotic disease caused by various strains of in numerous host species. Although brucellosis has been reported in almost animal species, the relevance of brucellosis infection and diagnostic technique in Asian elephant ( ) has been limited. The present serological investigation aimed to investigate the antibody response to in captive Asian elephants in North Thailand. Moreover, further serological survey was also conducted to detect the antibody response to in stray dogs cohabiting the same area as the elephant herd. Serum samples were collected from 40 captive Asian elephants and submitted for serological analysis based on antigen using Rose Bengal plate test (RBPT) in combination with ethylenediaminetetraacetic acid-tube agglutination test (EDTA-TAT) as a supplementary test and by commercial indirect enzyme-linked immunosorbent assay (iELISA). In addition, serum samples were also obtained from 16 stray dogs that live nearby the elephant-raising areairect detection such as bacterial isolation to provide an appropriate brucellosis surveillance program in Asian elephants. In addition, the surveillance of stray dogs or multispecies habitation should be kept into considerations. This study aimed to identify the surviving bacteria in commercial raw pet food and to analyze the factors associated with their contamination. A total of 17 samples from 12 brands available in Thailand were randomly selected for analysis. Fifteen samples were frozen products and two were freeze-dried. The total bacterial counts (TBCs) of spp., , spp., spp., and were measured. Association between the bacterial profile and feed ingredients, as well as with product types, was analyzed by Chi-squared and Fisher's exact tests. was not found in any product, whereas spp. and spp. showed the highest prevalence with respect to the standard's limits. The TBC was significantly related to the type of the products (frozen or freeze-dried), and and were significantly related to a chicken-based diet. Pet food contamination can occur during the manufacturing process, storage, or even preparation. The freezing and drying processes may reduce, but not eradicate, the bacterial contamination in raw pet food. These results emphasize the need for quality control in the manufacturing process and show the importance of personal hygiene for the pet owner to reduce health risks.Pet food contamination can occur during the manufacturing process, storage, or even preparation. The freezing and drying processes may reduce, but not eradicate, the bacterial contamination in raw pet food. These results emphasize the need for quality control in the manufacturing process and show the importance of personal hygiene for the pet owner to reduce health risks. Cattle are an important economic asset for the rural community in East Java Province, Indonesia. PI3K inhibitor The study aimed to provide updated data of cattle farm demography, productivity, as well as the role of the absence of a bull and nematodiosis in reduced productivity of beef cattle in an upland rural area of the province. The study was conducted in Sukowono village, Bondowoso region. A Census survey was conducted to collect data through interviews with farmers. Further, 102 fecal samples were taken systematically and processed using a double centrifugation method to investigate the endoparasitic nematodiosis in the cattle population. The demographic data, productivity, and nematodiosis were analyzed descriptively. The difference between proportions was analyzed using Chi-square with 95% confidence limit. The associations were described in risk ratio with 95% confidence interval (CI). The total cattle population was 814 heads; the range of farm size was 1-7 (median 2) cattle. Female cattle comprised 81.8% (666/814) of the cattle population but, only 5.5% (23/422) farmers kept both bull and mature female cattle. Pregnancy rate was 26.8% (145/542) of mature female cattle. The delayed first calving time appeared in 24.8% (62/250) of heifers and calving interval of >14 months occurred in 83.2% (149/179) of multiparous cows. The prevalence of endoparasitic nematodiosis was 43.1% (44/102, 95%, CI 38.1-52.1%). Either the absence of the bull or the nematodiosis did not associate with pregnancy rate or calving interval of cows. This study indicates that the productivity of the cattle in the study area was low but may not associate with the absence of a bull or nematodiosis.This study indicates that the productivity of the cattle in the study area was low but may not associate with the absence of a bull or nematodiosis.