{
  "symbol": "PCVX",
  "socialMediaRisk": {
    "hypeSusceptibility": true,
    "volatilityDrivenBy": ["biotechnology sector", "clinical-stage company", "speculative retail interest"],
    "riskScore": 7,
    "reason": "Vaxcyte operates in the biotechnology sector, which is prone to speculation, and as a clinical-stage company, it attracts retail interest."
  }
}