Adult Immunization in Occupational Settings: A Consensus of Indian Experts.

There is an increasing focus on instituting wellness programs at the workplace among organizations in India. Such programs are aimed at improving employee health, which in turn, helps in reducing absenteeism, as well as in increasing work productivity and improving employee engagement. Of note, adult vaccination plays a significant role in ensuring the well-being of employees, as well as in keeping an organization profitable. The burden of vaccine-preventable diseases (VPDs) in adults is increasing in India, causing significant morbidity and disability. Moreover, adult immunization is an underpublicized concept in India. There is an urgent need to create awareness about adult immunization in India, particularly in occupational health settings-both at the employee and employer levels. In view of this, an expert meeting was held under the aegis of the Indian Association of Occupational Health (IAOH) to discuss key issues pertaining to the burden of VPDs in the working population in India and to formulate guidelines on adult vaccination in occupational health settings. This consensus guideline document may act as a guide for organizations across India to create awareness about adult vaccination and also to design workplace vaccination programs to promote better health among employees.

Incidence of vitamin B12 / D3 deficiency among company executives.

The present cross-sectional and interventional study was carried out to assess the incidence of vitamin B12 / vitamin D deficiency in male office executives in the tropical city of Mumbai, India. A total of 75 senior executives were surveyed and subjected to analysis of blood levels of vitamin D (25 Hydroxy Cholecalciferol) by RIA method and vitamin B12 by CLIA method. The same was performed in a reputed analytical laboratory with NABL accreditation. History of smoking, exposure to sunlight, exercise, dietary habits, consumption of vitamin supplements, medication etc. was obtained.The results revealed 65% executives with vitamin B12 deficiency (less than 193 pg/ml) and 28% executives with vitamin D deficiency (less than 7.6 ng/ml). The prevalence of low levels of vitamin B12 is lower (58%) in those who give history of regular exercise than others. The prevalence of vitamin D deficiency is lower (25%) in those who give history of regular exercise than in others (46.2%). Prevalence of vitamin D deficiency is higher (47%) in those whose workday day started earlier than in those whose workday started later (12%).In the second phase of the survey, 58 executives with low B12/ D3 values, were given vitamin B12/D3 oral supplements for a period of three months along with counseling for lifestyle modification. A modified questionnaire was then circulated and the subjects analyzed for B12/D3 values. Significant improvements in serum B12 and D3 values were seen after the oral therapy, sun exposure and dietary modifications.