Hazard
51 recalls in our database tag this hazard, drawn from FDA, USDA FSIS, CPSC, and NHTSA source notices.
Of the 51 dose calculation error recalls we have scored against our rubric, 0 (0%) are Critical — deaths or serious injuries reported, or the agency’s own highest classification — and 6 (12%) are Severe.
Hazard tags are short, machine-readable labels we attach to every recall to make cross-cutting queries possible — “all dose calculation error recalls regardless of agency”, “all listeria recalls in California”, “all airbag recalls in 2025”. The tags are extracted from each recall’s source text during the LLM rewrite step and validated against a fixed schema.
A recall can carry multiple tags — a Listeria recall might also be tagged ready-to-eat and undeclared-allergen. Use the full-text search if you want to combine hazard tags with brand or category filters.
RaySearch Laboratories is recalling RayStation 8B Service Pack 1 due to a software error that could underestimate radiation dose.
RaySearch Laboratories is recalling RayStation 8B software due to errors in dose calculation algorithms that could underestimate radiation dose.
RaySearch Laboratories is recalling RayStation 9B Service Pack 1 due to a software error in dose calculation algorithms that could result in local underestimation of expected radiation dose.
RaySearch Laboratories is recalling RayStation 9B software due to a dose calculation error that could underestimate radiation therapy doses.
RaySearch Laboratories is recalling RayStation 8A Service Pack 1 software due to a dose calculation error that could underestimate radiation therapy doses.
RaySearch Laboratories is recalling RayStation 6 Service Pack 3 software due to a calculation error that could underestimate radiation dose.
RaySearch Laboratories is recalling RayStation software versions 4.0 to 5.0 Service Pack 2 due to a dose calculation error that may underestimate radiation dose.
RaySearch Laboratories is recalling RayStation 7 software due to errors in dose calculation algorithms that may underestimate radiation dose.
RaySearch Laboratories is recalling RayStation 6 software due to a calculation error that may underestimate radiation dose.
RaySearch Laboratories is recalling RayStation 8A software due to a defect in dose calculation algorithms that may underestimate radiation dose.
RaySearch Laboratories is recalling RayStation 6 Service Pack 1 software due to a calculation error that may underestimate radiation dose.
RaySearch Laboratories AB is recalling RayStation and RayPlan software versions because electron Monte Carlo dose calculations may be incorrect when using a very large number of histories.
Viewray is recalling 17 MRIdian Linac Radiation Therapy Systems due to a discrepancy between optimization and planning forward dose calculations.
Varian Medical Systems is recalling the Eclipse Treatment Planning System due to a software error in the Proton Convolution Superposition algorithm that miscalculates dose ranges for non-square CT images.
Mobius Medical Systems is recalling Mobius3D software versions 1.5.0 and 1.5.2 due to a code defect that may cause dose calculation discrepancies in radiation therapy.
RaySearch Laboratories is recalling RayStation software versions 4.0, 4.5, 4.7, and 5.0 due to potential inaccuracies in proton dose calculations for specific treatment plans.
RaySearch is recalling RayStation software versions 2.5 through 5.0 due to dose calculation errors when using specific region of interest settings.
RaySearch Laboratories AB is recalling RayStation software versions 2.5 through 4.0 due to dose calculation issues in specific VMAT plans.
RaySearch Laboratories is recalling RayStation Radiation Therapy Treatment Planning System software due to an issue with photon dose calculation for Dynamic MLC plans.
Iba Dosimetry GmbH is recalling Compass SW Version 3.1 software for medical linear accelerators due to a dose reconstruction error.
RaySearch Laboratories is recalling RayStation software version 4.0.3.4 due to a bug that causes incorrect dose calculations for radiation therapy plans with variable CT slice spacing.
RaySearch Laboratories is recalling Ray Station 4.0 software due to clinical dose calculation errors during radiation therapy.
Elekta is recalling 13 XiO RTP Systems because a software error prevents dose recalculation when proton spot beam fractions are changed.
Ray Search Laboratories is recalling Ray Station 3.0, 3.5, and 4.0 systems due to a dose calculation error involving Elekta motorized wedges.
Varian Medical Systems is recalling 1,168 units of the Eclipse Treatment Planning System because the Pencil Beam Convolution 11.0 algorithm incorrectly calculates dose for dynamic plans with different energy fields.