Introduction: Rabies is a serious problem in the area of public health in developing countries including Vietnam. The death rate is almost 100%, however rabies can be prevented and preventively treated by vaccine, or a combination between vaccine with rabies resistant serum. The production of Vero cell culture vaccine is becoming a common trend worldwide because of its effective protection and safety. There is a requirement for the domestic production of cell cultured rabies vaccine. \r\n', u'Objectives: To determine the adaptive ability of VNUCOVO - 32 rabies vaccine strain into Vero cell. \r\n', u'Subjects and Method: Rabies vaccine propagation strains the rat\u2019s kidney cells. VNUCOVO - 32 was cultured into Vero cell with different conditions such as pH, temperature, multiplicity of infection (MOl) and time of virus harvests to discover the optimal conditions for virus propagation. \r\n', u'Results: The optimal condition for VNUCOVO - 32 propagation into vero cell with MOl 0.3, pH 7.4 and temperature is 37\xb0C. The highest titer achieves 103,4FFLJ/ml. The best time for virus harvest is 12 - 13 days post inoculation. \r\n', u'Conclusion: VNUCOVO rabies vaccine strain can penetrate and propagate into vera cell. \r\n', u'
Rabies virus ; VNKONO \u2013 32 strain ; Vero cell

INTRODUCTIONIntellectual disabilities are as prevalent in East Asian countries as in the West (0.06%-1.3%). Widespread discrimination against intellectual disabilities in Asia may initiate stigma that places unfair restrictions on the social life of these individuals and their caregivers. We utilised established stigma frameworks to assess the extent to which a child's intellectual disability contributes to the social exclusion of caregivers in Vietnam.

METHODSA mixed quantitative and qualitative approach was employed to examine the experience of social life restriction among parents of children with intellectual disabilities. The child's disability level and restrictions on caregivers' social experiences were assessed among 70 mothers and fathers recruited from schools in Hue City, Vietnam. Qualitative responses describing social exclusion were also recorded.

RESULTSCaregivers reported elevated levels of social exclusion. As hypothesised, parents of children with greater intellectual disability experienced more restrictions on their social life (Beta = 0.79, 95% confidence interval 0.27-1.30, standard error = 0.26, p < 0.01). Qualitative analyses indicated that the threatening of core cultural norms (inability to be employed or married upsets community harmony) initiated labelling, social exclusion and efforts to keep the condition secret or withdraw from others.

CONCLUSIONThis study is among the first to demonstrate the impacts of intellectual disabilities on caregivers' social functioning in Asia. The findings illustrate how traditional Asian norms initiate stigma, which in turn restricts key social interactions among caregivers. Psycho-educational interventions may address the social domains in which caregivers are impacted and encourage sustained help-seeking among caregivers for their children.

Attitude to Health ; Caregivers ; Child ; Child, Preschool ; Disabled Children ; Female ; Humans ; Intellectual Disability ; psychology ; therapy ; Male ; Parents ; Social Adjustment ; Social Behavior ; Social Stigma ; Social Support ; Stress, Psychological ; Surveys and Questionnaires ; Vietnam

Background: Suicide continues to be a leading cause of death worldwide. Recently, more than 45,000 children in the age group of 10 to 19 years died by suicide, making it the second leading cause of death in the age group of 15 to 19, surpassed only by traffic accidents, tuberculosis, and fighting. Objective: To determine the prevalence of suicidal ideation among adolescents whose parents are separated/divorced; and to explore the factors associated with suicidal ideation and describe adverse experiences among adolescents. Methods: A cross-sectional descriptive study was conducted in 309 adolescents with separated/separated parents in Hue City. Data was collected through direct interviews using a structured questionnaire. Suicidal ideation was defined as the presence of thoughts or plans related to suicide within the last 12 months. Multivariate logistic regression was applied to identify factors associated with suicidal ideation in adolescents with separated/ separated parents. Results: The study found that 15.5% (95% CI:11.7 - 20.1) of adolescents with separated /separated parents reported experiencing suicidal thoughts, in which men accounted 8.4% (95% CI:5.6 – 11.2) and women accounted 7.1% (95% CI:4.5 - 10.6). Several factors were identified as increasing the risk of suicidal ideation, including alcohol use (OR = 3.24; 95% CI:1.42 - 7.42), hyperactivity/inattention (OR = 4.96; 95% CI:1.58 - 15.605), and a poor quality of family relationships (OR = 4.82; 95% CI:1.26 - 18.50). On the contrary, certain factors were found to reduce the risk, including being in the 14-15 age group of 14-15 (OR = 0.26; 95% CI:0.10 - 0.69) and participating in physical activity (OR = 0.44; 95% CI:0.21 – 0.94). Conclusions: The research highlights a significant percentage of adolescents with separated / divided parents who experience suicidal ideation. Therefore, it is imperative for families, schools, and society to develop comprehensive strategies to monitor and address various risky behaviours among students simultaneously.