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Report #2851298

Received Jul 25, 2025

A note on interpretation. VAERS reports are unverified and may be incomplete or coincidental. A report does not establish that a vaccine caused an event, and counts should not be used to calculate incidence or infer causation. Full disclaimer

Overview

Sex
Female
Age
Age unknown
State
—
Recovered
Recovered
Vaccinated
—
Onset
—
Days to onset
—
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
COVID19COVID19 (COVID19 (UNKNOWN))UNKNOWN MANUFACTURERUNK—OT

Symptoms (3)

Antibody testAntibody test negativeOff label use

Symptom narrative

Antibody levels checked 2 weeks after receiving the half dose are undetectable; She has had only one half-dose; This non-serious initial spontaneous safety report was reported by a Physician via contact center (MI No. NOV25-00332) and concerns a 44-year-old Female who experienced "ANTIBODY LEVELS CHECKED 2 WEEKS AFTER RECEIVING THE HALF DOSE ARE UNDETECTABLE" and "SHE HAS HAD ONLY ONE HALF-DOSE" on unknown dates after receiving Nuvaxovid on an unknown date. At the time of the report, the outcome of the Antibody test negative was Unknown and Off label use was Recovered/Resolved.; Sender's Comments: This 44-year-old Female experienced Antibody test negative and Off label use after vaccination with Nuvaxovid. The events Antibody test negative and Off label use were reported as non-serious. Based on the spontaneous nature of the report, the causal relationship between Nuvaxovid and Antibody test negative and Off label use is considered Possible.

Current illness

Anxiety; Postural orthostatic tachycardia syndrome

Lab data

Test Name: ANTIBODY TEST; Result Unstructured Data: Undetectable