Rapid tests—also called near-patient or point-of-care diagnostics—deliver actionable results in <30 minutes without capital instrumentation, making them a frontline defense for infectious-disease containment, chronic-disease triage, and food-safety screening. With the Rapid Tests market size surpassing US$18.4 billion in 2025 (base year), the sector is moving from pandemic-era spikes to a structurally higher growth outlook anchored by decentralized healthcare, consumerized testing, and supply-chain regionalization. Our market forecast for 2026-2033 calls for a CAGR of ~6.8%, lifting the industry expansion to an estimated US$31 billion by 2033, as OTC lateral-flow kits, molecular-isothermal hybrids, and multiplex fluorescence platforms penetrate retail pharmacies, corporate wellness programs, and low-resource labs.