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(11)

EP 4 448 802 A1

(12)

(43) Date of publication: 23.10.2024 Bulletin 2024/43 (21) Application number: 22834561.7 (22) Date of filing: 08.12.2022

(51) International Patent Classification (IPC):  C12Q 1/70(2006.01) A61K 39/12(2006.01) A61K 39/00(2006.01) C07K 14/005(2006.01) (52) Cooperative Patent Classification (CPC): C12Q 1/701; C12Q 2600/106; A61K 39/12; C07K 14/005; C12N 2760/18334; C12N 2760/18322 (86) International application number: PCT/EP2022/084976 (87) International publication number: WO 2023/110618 (22.06.2023 Gazette 2023/25)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 16.12.2021 EP 21215259 (71) Applicant: Janssen Vaccines & Prevention B.V. 2333 CN Leiden (NL)	(72) Inventors: LANGEDIJK, Johannes, Petrus, Maria 2333 CN Leiden (NL) BAKKERS, Mark, Johannes, Gerardus 2333 CN Leiden (NL) RITSCHEL, Tina 2333 CN Leiden (NL) JURASZEK, Jaroslaw 2333 CN Leiden (NL) (74) Representative: Beslier, Victor et al Janssen Vaccines & Prevention B.V. Archimedesweg 4-6 2333 CN Leiden 2333 CN Leiden (NL)