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import httpx |
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OPENFDA_DRUG_EVENT = "https://api.fda.gov/drug/event.json" |
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async def fetch_drug_safety(drug: str, max_results: int = 3): |
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"""Fetch recent adverse event reports for the drug from OpenFDA.""" |
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params = {"search": f'patient.drug.medicinalproduct:"{drug}"', "limit": max_results} |
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async with httpx.AsyncClient() as client: |
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try: |
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resp = await client.get(OPENFDA_DRUG_EVENT, params=params) |
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results = resp.json().get("results", []) |
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output = [] |
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for ev in results: |
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output.append({ |
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"safety_report_id": ev.get("safetyreportid"), |
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"serious": ev.get("serious"), |
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"reactions": [r["reactionmeddrapt"] for r in ev.get("patient", {}).get("reaction", [])], |
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"receivedate": ev.get("receivedate"), |
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}) |
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return output |
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except Exception: |
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return [] |
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