# Cnpair Empowering Early Syphilis Detection in Response to Japan’s Rising Case

> Source: https://www.cnpairbio.com/cnpair-empowering-early-syphilis-detection-in-response-to-japans-rising-case/
> Author: CNPAIR
> Published: 2026-01-16
> Updated: 2026-01-20

According to reports, Japan has seen a sustained high level of syphilis infections in recent years, with confirmed cases exceeding 13,000 annually for four consecutive years. Health authorities have called for enhanced prevention, [making early syphilis detection crucial](https://www.mhlw.go.jp/stf/seisakunitsuite/bunya/kenkou_iryou/kenkou/kekkaku-kansenshou/seikansenshou/syphilis.html). 🧪

hashtag#Cnpair provides multiple antigen and reagent combinations, including chimeric and single-fragment antigens (15/17/47 KD) as well as bulk reagents， enabling assay manufacturers to improve assay performance and strengthen product competitiveness.

👉 For more details, please feel free to inquire at: oversea@cnpair.com
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🔗Learn more about our [Syphilis Detection products](https://www.cnpairbio.com/immunoassay-diagnostics/std/)