Reported Reactions

Drugs

Brand name · Faricimab

Vabysmo: adverse event reports filed with FDA

7,274 reports list it as a suspect or interacting product, 2022–2026.

7,274
reports as suspect product
0% of all reports · about 1,713 a year
2,313
reports, 12 months to June 2026
2,060 in the 12 months before
48.2%
marked serious by the reporter
57.4% across all reports
5.9%
record death among outcomes, as reported
429 reports · not verified by FDA

7,274 adverse event reports received by FDA list the brand name Vabysmo (faricimab) as a suspect or interacting product, from April 2022 to June 2026. A further 225 reports list it only as a concomitant medication, and those are not counted in the figures on this page.

In the 12 months to June 2026, 2,313 reports listed it, up 12% from 2,060 in the 12 months before. FDA releases FAERS data quarterly, so the newest months are incomplete and grow in later releases. Over its reporting history that is about 1,713 reports a year and 0% of the 20,646,523 reports in the database. How many people take it is not in the data, so a count is not a rate of occurrence.

The MedDRA terms listed most often are off label use (35.1%), no adverse event (26%) and retinal thickening (13.9%). A report can list several reactions, so shares add to more than 100%; 424 different terms appear across these reports. Off label use is recorded in 35.1% of these reports, against 4.1% of all reports in the database.

48.2% of the reports are marked serious by the reporter; 5.9% record death among the outcomes and 4.9% record hospitalisation, as reported. 59% of the reports came from physicians, and the largest patient age group is 75 and over (25.6%). FDA states that "a causal relationship cannot be established between product and reactions listed in a report" and that for any given report "there is no certainty that a suspected drug caused the event."

Reports by month, five years

07691,538Jul 2021: 0Aug 2021: 0Sep 2021: 0Oct 2021: 0Nov 2021: 0Dec 2021: 02022Jan 2022: 0Feb 2022: 0Mar 2022: 0Apr 2022: 3May 2022: 4Jun 2022: 4Jul 2022: 4Aug 2022: 42Sep 2022: 10Oct 2022: 10Nov 2022: 85Dec 2022: 222023Jan 2023: 13Feb 2023: 15Mar 2023: 93Apr 2023: 41May 2023: 32Jun 2023: 38Jul 2023: 32Aug 2023: 26Sep 2023: 219Oct 2023: 42Nov 2023: 60Dec 2023: 622024Jan 2024: 43Feb 2024: 59Mar 2024: 272Apr 2024: 68May 2024: 64Jun 2024: 1,538Jul 2024: 962Aug 2024: 95Sep 2024: 196Oct 2024: 88Nov 2024: 80Dec 2024: 662025Jan 2025: 85Feb 2025: 99Mar 2025: 117Apr 2025: 104May 2025: 85Jun 2025: 83Jul 2025: 88Aug 2025: 103Sep 2025: 78Oct 2025: 154Nov 2025: 245Dec 2025: 2892026Jan 2026: 169Feb 2026: 245Mar 2026: 218Apr 2026: 205May 2026: 225Jun 2026: 294

Reports by the month FDA received them. FDA releases FAERS data quarterly, so the newest months are incomplete and grow in later releases.

By year received

01,7663,5312022: 18420222023: 67320232024: 3,53120242025: 1,53020252026: 1,3562026

2026 covers reports received through June 2026 only.

Reactions recorded in the reports

share of Vabysmo reports recording the termall reports in the database

  1. Off label useused for a purpose or in a way not on the label35.1%2,554
  2. No adverse eventno adverse event was reported26%1,893
  3. Retinal thickening13.9%1,010
  4. Visual impairmentreduced vision9.3%677
  5. Optical coherence tomography abnormal7.8%565
  6. Deaththe patient died; cause not stated by this term5.4%391
  7. Drug ineffectivethe medicine did not work as expected4.3%310
  8. Uveitis4.1%301
  9. Visual acuity reducedreduced sharpness of vision3.4%245
  10. Endophthalmitisinfection inside the eye3.4%244
  11. Blindnessloss of sight3.3%240
  12. Vitritis3.1%225
  13. Vision blurredblurred vision3%216
  14. Vitreous floatersfloaters in vision2.9%214
  15. Visual acuity tests abnormal2.8%202
  16. Iridocyclitis2.7%195
  17. Eye paineye pain2.2%163
  18. Intraocular pressure increasedraised pressure in the eye1.8%129
  19. Inflammationinflammation1.4%103
  20. Painpain, site not specified1.2%90
  21. Iritis1.2%89
  22. Keratic precipitates1%75
  23. Headachehead pain0.9%69
  24. Cataractclouding of the eye lens0.9%67
  25. Intercepted product storage error0.9%64

Top 30 of 424 MedDRA preferred terms recorded across these reports, with a plain-language gloss where one is available. One report can record several terms. The hollow bar is the share of all reports in the database; it describes the reports, not the patients. FDA states that adverse event reports "represent a small percentage of total usage numbers of a product", that "common products may have a higher number of adverse events due to the higher total number of people using the product", and that the data "by themselves are not an indicator of the safety profile of the drug or biologic."

Outcomes recorded

Death5.9%429
Life-threatening0.3%20
Hospitalisation (initial or prolonged)4.9%356
Disability1.5%112
Congenital anomaly0%2
Other serious37.6%2,737
Not serious51.8%3,768

Outcome flags as the reporter set them; a report can carry several, and "other serious" is FDA's own category for serious reports outside the named outcomes. Grey bar: all 20,646,523 reports. FDA has not verified any outcome and states that the reports "cannot be used to estimate the incidence of these events."

Patients and reporters

Patient age

Under 20.1%6
2 to 110%1
12 to 170%2
18 to 442%148
45 to 6412.5%908
65 to 7413.4%973
75 and over25.6%1,860
Age not given46.4%3,376

Patient sex

Female42.5%3,090
Male35.9%2,614
Not given21.6%1,570

Who reported

Physician59%4,290
Pharmacist1.5%108
Other health professional6.6%479
Lawyer0%0
Consumer or non-health professional32.7%2,380
Not given0.2%17

Age and sex as stated in the report; the reporter's qualification is the primary source recorded by FDA. 46.6% of reports give the United States as the country of the event or reporter.

Reason for use recorded

Indication as recorded (MedDRA)ReportsShare
Neovascular age-related macular degeneration2,15829.7%
Macular degeneration1,03914.3%
Diabetic retinal oedema83011.4%
Retinal vein occlusion3625%
Age-related macular degeneration3184.4%
Diabetic retinopathy2313.2%

The indication field is filled in by the reporter and is often blank; shares are of all 7,274 reports.

In context

MeasureVabysmoAll reports
Reports as suspect product7,27420,646,523
Share of that pool—0%
Reports, latest 12 months2,3131,332,454
Marked serious48.2%57.4%
Death recorded among outcomes, per 1,000 reports5991
Hospitalisation recorded, per 1,000 reports49213
Consumer-filed share32.7%45.8%
Top term, share of reportsOff label use 35.1%4.1%

Shares are of reports, not of patients treated. The number of people taking a product is not in the data, so none of these figures is a rate, and differences between columns reflect who takes a product, who reports and how long it has been sold. FDA states that adverse event reports "represent a small percentage of total usage numbers of a product", that "common products may have a higher number of adverse events due to the higher total number of people using the product", and that the data "by themselves are not an indicator of the safety profile of the drug or biologic."

Questions about Vabysmo reports

How many adverse event reports has FDA received for Vabysmo?

7,274 reports list Vabysmo as a suspect or interacting product in the openFDA FAERS release of 28 Sep 2026, covering reports received through June 2026. 2,313 of them arrived in the latest 12 months. Another 225 list it only as a concomitant medication.

What reactions are recorded in Vabysmo reports?

off label use (35.1%), no adverse event (26%), retinal thickening (13.9%), visual impairment (9.3%) and optical coherence tomography abnormal (7.8%). These are MedDRA preferred terms coded from what the reporter described; a report can list several, and a term's presence is not a finding that Vabysmo was responsible.

How serious are the reports?

48.2% are marked serious by the reporter. Among the outcomes recorded, 5.9% of reports include death and 4.9% include hospitalisation. FDA has not verified these outcomes and states that the reports "cannot be used to estimate the incidence" of the events.

Who files these reports?

physician (59%), consumer or non-health professional (32.7%) and other health professional (6.6%). Most reports reach FDA through the manufacturer, which must forward reports it receives.

Are reports for Vabysmo rising?

2,313 reports in the 12 months to June 2026, up 12% from 2,060 in the 12 months before. FDA releases FAERS data quarterly, so the newest months are incomplete and grow in later releases. Counts also move with how many people take a product, its time on the market and publicity.

Do these reports show that Vabysmo was responsible for these reactions?

No. FDA states that "a causal relationship cannot be established between product and reactions listed in a report" and that for any given report "there is no certainty that a suspected drug caused the event." The reaction may relate to the condition being treated, to other medicines, or to something else.

Is this a list of the side effects of Vabysmo?

No. It is a count of what was reported to FDA. The adverse reactions observed in clinical studies are printed on the FDA-approved label, which a pharmacist or clinician can go through with you.

How do I report an adverse event?

Consumers and health professionals can report to FDA through MedWatch (Form FDA 3500 online, or 1-800-FDA-1088), or to the manufacturer, which must pass reports on. See the guide on how to report.

Where this comes from. Counts are built from the openFDA Drug Adverse Event (FAERS) bulk export released 28 Sep 2026, which holds reports FDA received through 30 Jun 2026. Drug names are as reported, resolved to the brand or generic name on the FDA label where openFDA's harmonisation matched them; classes are the pharmacologic class (EPC) from the label and the National Drug Code Directory of 17 Sep 2026. A report counts here when it lists Vabysmo as a suspect or interacting product; reports listing it only as a concomitant medication (225) are excluded. No report narrative, lot number, patient detail or reporter identity is published. See the methodology and sources; FDA's record is authoritative, and corrections are handled within five working days.

Drug data (FAERS) through 30 Jun 2026; device data (MAUDE) through 31 Aug 2026. Not medical advice.