B&B Bio RSV A/B RNA detection by RT-PCR Kit

What it detects

• Detects RNA from respiratory syncytial virus (RSV)
• Confirms active RSV infection

RSV is a common respiratory virus that can be serious in infants, older adults, and immunocompromised individuals.

How it works (RT-PCR)

• Reverse transcription (RT): converts RSV RNA → DNA
• PCR amplification: detects RSV-specific genetic sequences
• Output:
  • RSV positive (virus detected)
  • RSV negative (no viral RNA detected)

This is a high-sensitivity molecular test, considered the gold standard for RSV diagnosis.

Nasopharyngeal (NP) swab

• Swab inserted deep into the nose to the nasopharynx
• Provides high viral load samples, especially in children
• Typically collected by trained healthcare personnel

What the test is used for

Primary purpose: Diagnosis of RSV infection

• Confirms whether a patient currently has RSV

Common clinical uses

• Evaluate infants and young children with respiratory symptoms
• Diagnose RSV in elderly or high-risk adults
• Differentiate RSV from:
  • Influenza
  • COVID-19
  • Other respiratory infections
• Guide clinical management and isolation precautions