The global syphilis testing market size was estimated at USD 1.57 billion in 2025 and is projected to reach USD 2.32 billion by 2033, growing at a CAGR of 5.23% from 2026 to 2033. The market is witnessing sustained growth due to the rising prevalence of syphilis infections, increasing congenital syphilis cases, expanding public health screening initiatives, and growing adoption of...