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ATC N03AX15 · Antiepileptics

Zonisamide shortage

As of 31 Oct 2026, Zonisamide has a reported shortage in 2 of the 5 countries we track (Italy, Spain), covering 6 products.

Countries2/5
Products6packs or presentations
Short since6 Feb 20269 months ago
Earliest return30 Nov 2026company estimate
No return date2products
Main reasonIncreased demand
GermanyNo reported shortageItaly3 packs shortSpain3 packs shortAustriaNo reported shortageBelgiumNo reported shortage

Timeline

ItalySpain
2027ZONEGRANZONEGRANZONEGRANZONEGRANZONEGRANZONEGRANZONISAMIDA VISO FARMACEUTICA 25 MG CAPSULAS ZONISAMIDA VISO FARMACEUTICA 25 MG CAPSULAS DURAS EFG, 14 cápsulasNYZOL 100 MG COMPRIMIDOS EFG, 56 comprimidosNYZOL 100 MG COMPRIMIDOS EFG, 56 comprimidosNYZOL 200 MG COMPRIMIDOS, 28 comprimidosNYZOL 200 MG COMPRIMIDOS, 28 comprimidostoday

Solid bars run from the reported start to today; faded bars show the time left until the expected return. An arrow means no return date was given.

Affected products

CountryProductHolderSinceExpected backReason
ITZONEGRANAMDIPHARM LTD6 Feb 202630 Nov 2026Increased demand
Elevata richiesta: distribuzione contingentata
ITZONEGRANAMDIPHARM LTD6 Feb 202630 Nov 2026Increased demand
Elevata richiesta: distribuzione contingentata
ITZONEGRANAMDIPHARM LTD6 Feb 202630 Nov 2026Increased demand
Elevata richiesta: distribuzione contingentata
ESZONISAMIDA VISO FARMACEUTICA 25 MG CAPSULAS DURAS EFG, 14 cápsulasGlenmark Arzneimittel Gmbh14 Jun 202627 Dec 2026Not stated
ESNYZOL 100 MG COMPRIMIDOS EFG, 56 comprimidosNeuraxpharm Spain S.L.20 Aug 2026not givenNot stated
ESNYZOL 200 MG COMPRIMIDOS, 28 comprimidosNeuraxpharm Spain S.L.27 Aug 2026not givenNot stated

"Expected back" is the date the company gave the authority, when it gave one. Ask a pharmacist about alternatives.

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