03/16/26 Provider Alert: respiratory syncytial virus (RSV) season has been extended through April 30, 2026
The respiratory syncytial virus (RSV) season has been extended through April 30, 2026. Please continue to administer nirsevimab or clesrovimab to all eligible patients through April 30th. Current Situation RSV activity in Washington began later than usual this season, with emergency department visits in the state reaching the activity threshold in December 2025, compared to … 03/16/26 Provider Alert: respiratory syncytial virus (RSV) season has been extended through April 30, 2026



