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<Articles><Article><Journal><PublisherName></PublisherName><JournalTitle>International Journal of Preventive Medicine (Int J Prev Med)</JournalTitle><Issn>2008-7802</Issn><Volume>14</Volume><Issue>5</Issue><PubDate PubStatus="epublish"><Year>2023</Year><Month>06</Month><Day>06</Day></PubDate></Journal><title locale="en_US">COVID‑19 Brand Switching: Expectation on Protective Efficacy</title><FirstPage>2813</FirstPage><LastPage>2813</LastPage><Language>EN</Language><AuthorList><Author><affiliation locale="en_US">Private Academic Consultant, Bangkok</affiliation></Author><Author><affiliation locale="en_US">Honoary Professor, Dr DY Patil, University, Pune, Maharashtra</affiliation></Author></AuthorList><History><PubDate PubStatus="received"><Year>2023</Year><Month>06</Month><Day>06</Day></PubDate></History><abstract locale="en_US">Dear Editor, The new available coronavirus disesae COVID‑19 vaccine becomes the new hope for the control of the disease. A recent report showed that the vaccine could induce protection in a large group of vaccinated subjects.</abstract><web_url>http://ijpm.mui.ac.ir/index.php/ijpm/article/view/2813</web_url><pdf_url>http://ijpm.mui.ac.ir/index.php/ijpm/article/download/2813/717718654</pdf_url></Article></Articles>
