English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Pharmaceutical companies as well as food and cosmetics manufacturers are legally required to provide a shelf-life label on their products packaging as part of their stability study report. There are different recommended software like R software package and SAS which can perform as shelf-life estimating tools for analyzing the data achieved by the stability testing of drugs and vaccines. Methods: Recombinant hepatitis B surface antigen vaccine (Pasteur Institute of Iran) was used as a sample for the entire quality control assays according to Pharmacopeia and NIH (National Institute of Health) procedures. For the stability study, full test examinations were done and R software package was applied to estimate the shelf-life. Results: The results of R software indicated a variety of statistical information which makes the data interpretation more intelligible and apprehensible. Conclusion: Based on our results and experience, the best way to obtain a shelf-life or the expiration date is to calculate it manually; however, using software such as R can increase the accuracy of the results.

Shelf-life estimation of recombinant hepatitis B vaccine using R software in comparison with WHO manual protocol