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VACCINE FOR THE PREVENTION OF PREGNANCY AND METHOD FOR PREPARATION OF THE VACCINE
VACCINE FOR THE PREVENTION OF PREGNANCY AND METHOD FOR PREPARATION OF THE VACCINE
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机译:预防妊娠的疫苗及其制备方法
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摘要
A vaccine comprising a conjugate of an antigenic carrier with beta sub-unit of human chorionic gonadotropin, or derivatives or fragments thereof, purified by procedures which minimize cross-reactivity with LH, such as immunosorption with heterologous LH antiserum prior to conjugation, and a process for making the vaccine. In addition, a process for preventing pregnancy using said vaccine is described.
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