HB 2888 Missouri House · 2026 Regular Session

Establishes provisions relating to actions brought for medical monitoring

HB 2888 limits claims for future medical monitoring in civil lawsuits. It states that merely having a toxic substance in the body (without a diagnosable disease) doesn't qualify for compensation. To recover future monitoring costs, plaintiffs must prove: (1) the monitoring is directly tied to a current, diagnosed illness; (2) it goes beyond standard care; and (3) the illness was caused by the defendant's negligence. This bill directly affects individuals filing lawsuits related to exposure to harmful substances, such as environmental or workplace toxins.
Bill status in committee 1 of 4 stages cleared
Introduction
Jan 2026
Committee Review
Floor Vote
Governor
Introduced Jan 8, 2026 Last action Apr 1, 2026
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Full legislative history

Actions timeline

Total actions
10
Key actions
0
Committee
1
Feb 26, 2026
Committee
Referred: Commerce(H)
lower
Jan 8, 2026
Introduced
Introduced and Read First Time (H)
lower
1 primary · 0 co-sponsors

Sponsors

Role
Legislator
Party
State
District
P
Photo of Dane Diehl
Dane Diehl
RRepublican
MO
125