Cholera Vaccine To rid the world of cholera, Bharat Biotech is making an oral vaccine. After getting approval from DCGI, Bharat Biotech International Limited has started working on it. The name of this oral vaccine is Hillchol. According to reports, about 3,600 participants from India took part in the third phase clinical trial. It was found that this vaccine is completely safe and its effect is not less than the existing vaccine so far. Let us tell you that the demand for Oral Cholera Vaccine (OCV) is more than 10…
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