Evaluation of serum anti-pertussis toxin IgA antibodies for the diagnosis of Bordetella pertussis infection in young children by Zhiyun Chen, Xiaoguai Liu, Yuxiao Zhang, Xiaokang Peng, Nan Zhang, Ning Chen, Yarong Li, Qiushui He

“…Background: The determination of serum anti-pertussis toxin (PT) IgG antibodies is recommended for the diagnosis and surveillance of pertussis. …”
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Seroprevalence Study of Pertussis in Adults at Childbearing Age and Young Infants Reveals the Necessity of Booster Immunizations in Adults in China by Zhiyun Chen, Jie Pang, Nan Zhang, Ning Chen, Yiwei Ding, Qiushui He

“…This study evaluates the prevalence of serum anti-pertussis toxin (PT) IgG antibodies in adults at childbearing age and infants before the age of primary immunization in Beijing, China. …”
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Seroprevalence of Pertussis in Adults at Childbearing Age Pre- and Post- COVID-19 in Beijing, China by Zhiyun Chen, Jie Pang, Yuxiao Zhang, Yiwei Ding, Ning Chen, Nan Zhang, Qiushui He

“…This study evaluated the prevalence of serum anti-pertussis toxin (anti-PT) IgG antibodies in adults at childbearing age pre- and post- COVID-19 in Beijing, China. …”
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