No threats detected
All checks passed. This site appears legitimate — but always stay alert for phishing even on trusted domains.
Is udenyca.com legit or a scam?
Official UDENYCA patient support site for an FDA-approved chemotherapy drug, with clean scans, 10-year domain age, and verified pharmaceutical registration.
Analysis Summary
MT Intelligence
The site presents itself as the patient resource for UDENYCA, a real FDA-approved pegfilgrastim biosimilar used to reduce infection risk during chemotherapy. Our antivirus network and browser blocklists returned zero flags, the hosting IP shows no abuse history, and the domain is over 10 years old. Evidence confirms this matches the official product from Coherus BioSciences and now Accord BioPharma, with references in FDA labels and major medical sites. No scam reports, complaints, or clone indicators appear in our research. The page content aligns exactly with legitimate pharmaceutical branding and support services rather than any fraudulent pattern.
Website Preview
Automated page render — captured in a safe sandbox. What an ordinary visitor would see when loading the site.
Web Research Findings
Our live research agent queries scam-report databases, consumer-review sites, news coverage, and general web search for udenyca.com, then cross-checks business-registration records and look-alike domain patterns. Everything below is pulled from what it actually found.
- Official domain for UDENYCA® (pegfilgrastim-cbqv), FDA-approved biosimilar to Neulasta for reducing infection risk from chemotherapy-induced neutropenia.
- FDA prescribing information (multiple labels 2018-2023) lists www.UDENYCA.com and 1-800-4UDENYCA contact; manufactured by Coherus BioSciences then Accord BioPharma.
- Site referenced in Mayo Clinic, Drugs.com, GoodRx, MSKCC, and Coherus/Accord investor/PR releases as patient/HCP resource.
- Domain age ~10.8 years (3930 days) aligns with product approval history (FDA approval 2018).
- March 2026 Class I FDA recall of 116 cartons of specific Udenyca lots due to temperature abuse during storage (reduced potency risk).
- Reddit discussions (r/breastcancer, r/cancer) focus on patient experiences with the drug (common bone pain side effects); no site-related scam mentions.
- No scam, fraud, or clone reports found in searches; all results point to legitimate pharmaceutical product and support site.
UDENYCA (pegfilgrastim-cbqv) is FDA-approved biosimilar; originally by Coherus BioSciences, Inc. (Redwood City, CA), acquired by Accord BioPharma, Inc. (Intas Pharmaceuticals) in 2025; official site referenced in FDA labels and company press releases.
Our research found this is the official domain for UDENYCA (pegfilgrastim-cbqv), an FDA-approved biosimilar originally by Coherus BioSciences and now under Accord BioPharma. FDA labels and company releases reference the site directly. No scam, fraud, or clone reports appear anywhere; all results point to a legitimate pharmaceutical product support page. A 2026 FDA recall notice exists for specific lots due to storage issues, unrelated to the website itself.
Antivirus Engines
Security Scans
Checked against the major public blocklists used by browsers and security tools — no hits.
Contact Verification
We fetched the page and looked for real-world contact details. Legitimate businesses almost always publish an email on their own domain, a phone number, and a postal address. Scam shops usually don't.
- No contact email found anywhere on the page.
- No phone number listed on the page.
- No postal address visible on the page.
Domain & Encryption
Redirect Chain
- 1301http://udenyca.com/
- 2301https://udenyca.com/
- 3200https://www.udenyca.com/cross-domain
Server Reputation
Still, stay alert
No major threat indicators — but a clean scan does not guarantee every page is safe, and phishing emails routinely spoof real domains.
- Double-check the exact URL in your address bar
Confirm you are actually on udenyca.com and not a lookalike like u-denyca.com.com or an IDN homoglyph.
- Use a password manager
Password managers only auto-fill on the exact domain they were saved for — they refuse to fill lookalike domains, which is the single best phishing defence.
- OpenDiscuss this site on the forum
If you have first-hand experience with this site — good or bad — share it with the MalwareTips community.
Reputation Sources
How this domain rates across independent threat-intelligence and blocklist providers.
Referenced Domains
Outbound domains this page links to or loads resources from. Each links to its own security scan.
Safety FAQ
Common questions about this site, answered from the scan data on this page. These are auto-generated — not hand-written — so they always match the underlying report.
- Our automated security review found no threat indicators on udenyca.com. The site appears legitimate based on the signals we checked, but always stay alert for phishing emails that spoof real domains.
- udenyca.com passed our automated security checks with a trust score of 89/100. No antivirus engines or major blacklists flagged the site at the time of the last scan.
- Yes. udenyca.com presents a valid TLSv1.3 certificate issued by Sectigo Limited · Sectigo Public Server Authentication CA DV R36, expiring in 31 days. Note that SSL only encrypts the connection — it does not guarantee that the site itself is trustworthy.
- udenyca.com is 10.8 years old, registered on 8/25/2015 through GoDaddy.com, LLC. Scam domains are often freshly registered — a site under 6 months old warrants extra caution.
- No. All 80 antivirus engines in our malware network report udenyca.com as clean.
- No. udenyca.com is not currently listed on the major browser blocklist feeds that modern browsers use.
- udenyca.com resolves to an IP operated by Microsoft Corporation in US (usage type: Data Center/Web Hosting/Transit). Hosting location alone doesn't make a site good or bad, but unusual geography for a brand's claimed country is one of many signals we weigh.
- We cache results for 24 hours. Signed-in MalwareTips members can trigger a manual rescan at any time using the "Rescan" button on the report page, which re-runs every check from scratch and refreshes this page.
User reviews & comments(0)
Share your experience — "Lost $200 on a fake checkout" is more useful than "Scam". Your review helps others avoid traps.