Skip to main content
Log in

Efficacy and safety of tixagevimab-cilgavimab (Evusheld®) in people with Multiple Sclerosis on Ocrelizumab: preliminary evidence

  • Brief Communication
  • Published:
Neurological Sciences Aims and scope Submit manuscript

Abstract

Background

Evusheld (EVS) was authorized by FDA and EMA as pre-exposure prophylaxis (PrEP) in people at high risk of severe Covid-19 outcomes, including people with Multiple Sclerosis (pwMS) on B-cell depleting (BCD) therapies—such as Ocrelizumab (OCR). In this population, no data on possible adverse drug reactions (ADRs) to EVS, B-lymphocytes (CD20 +) counts pre- and post-EVS injection, and comparison of percentage increase of IgG antibodies directed against SARS-CoV-2 trimeric spike protein (anti-TSP IgG) post-EVS and Covid-19 vaccine was available. The aim of this study was to better characterize the efficacy and safety profile of EVS in pwMS on BCD agents.

Methods

17 pwMS on OCR agreed to receive EVS as PrEP for Covid-19. Sera samples were collected before the first dose of Covid-19 vaccine (T0), 4 weeks after the second dose (T1), 4 weeks after third dose (T2), immediately before (T3) and 4 weeks after (T4) EVS.

Results

Covid-19 vaccine ADRs were mild-to-moderate, whereas no ADRs were reported after EVS injection. A significant increase of anti-TSP IgG was found only at T0-T1 (Z = -3.059, p = .002) and T3-T4 (Z = -3.621, p < .001) time-points. The median percentage increase between T3-T4 was significantly higher with respect to the T0-T1(Z = -3.296, p = .001) and T1-T2 (Z = -3.059, p = .002) time-points.

Conclusions

These results further support EVS safety and efficacy in boosting anti-TSP IgG titers in pwMS on OCR, with a statistically greater increase than that observed after completion of a full Covid-19 vaccine cycle, plus a booster dose.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1

Data Availability

The data that support the findings of this study are available from the corresponding author upon reasonable request.

References

  1. Sormani MP, Inglese M, Schiavetti I et al (2021) Effect of SARS-CoV-2 mRNA vaccination in MS patients treated with disease modifying therapies. EBioMedicine 72:103581. https://doi.org/10.1016/j.ebiom.2021.103581

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  2. Italian Medicines Agency (2022) Attivazione web e pubblicazione schede di monitoraggio - Registro EVUSHELD profilassi COVID-19. https://www.aifa.gov.it/en/-/attivazione-web-e-pubblicazione-schede-di-monitoraggio-registro-evusheld-profilassi-covid-19. Accessed 6 Jul 2023

  3. Gelfand JM, Cree BAC, Hauser SL (2017) Ocrelizumab and Other CD20+ B-Cell-Depleting Therapies in Multiple Sclerosis. Neurotherapeutics 14:835–841. https://doi.org/10.1007/s13311-017-0557-4

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  4. Gallo A, Capuano R, Donnarumma G et al (2021) Preliminary evidence of blunted humoral response to SARS-CoV-2 mRNA vaccine in multiple sclerosis patients treated with ocrelizumab. Neurol Sci 42:3523–3526. https://doi.org/10.1007/s10072-021-05397-7

    Article  PubMed  PubMed Central  Google Scholar 

  5. Capuano R, Bisecco A, Conte M, et al (2022) Six-month humoral response to mRNA SARS-CoV-2 vaccination in patients with multiple sclerosis treated with ocrelizumab and fingolimod. Mult Scler Relat Disord 60:103724 https://doi.org/10.1016/j.msard.2022.103724

  6. Capuano R, Altieri M, Conte M et al (2022) Humoral response and safety of the third booster dose of BNT162b2 mRNA COVID-19 vaccine in patients with multiple sclerosis treated with ocrelizumab or fingolimod. J Neurol 269:6185–6192. https://doi.org/10.1007/s00415-022-11296-4

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  7. Maniscalco GT, Liotti A, Ferrara AL et al (2022) Humoral efficacy of the third SARS-CoV-2 vaccine dose in Multiple Sclerosis subjects undergoing different disease-modifying therapies. Mult Scler Relat Disord 68:104371. https://doi.org/10.1016/j.msard.2022.104371

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  8. Calabrese C, Kirchner E, Villa-Forte A et al (2022) Early experience with tixagevimab/cilgavimab pre-exposure prophylaxis in patients with immune-mediated inflammatory disease undergoing B cell depleting therapy and those with inborn errors of humoral immunity. RMD Open 8:e002557. https://doi.org/10.1136/rmdopen-2022-002557

    Article  PubMed  Google Scholar 

  9. Jakimovski D, Eckert SP, Mirmosayyeb O et al (2023) Tixagevimab and Cilgavimab (Evusheld™) Prophylaxis prevents breakthrough COVID-19 Infections in immunosuppressed population: 6-Month prospective study. Vaccines (Basel) 11:350. https://doi.org/10.3390/vaccines11020350

    Article  CAS  PubMed  Google Scholar 

  10. Conte WL, Golzarri-Arroyo L (2022) Tixagevimab and Cilgavimab (Evusheld) boosts antibody levels to SARS-CoV-2 in patients with multiple sclerosis on b-cell depleters. Mult Scler Relat Disord 63:103905. https://doi.org/10.1016/j.msard.2022.103905

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  11. European Medicines Agency. (2022) EVUSHELD Product information. https://www.ema.europa.eu/en/documents/product-information/evusheld-epar-product-information_en.pdf. Accessed 6 Jul 2023

  12. Ocon AJ, Ocon KE, Battaglia J et al (2022) Real-World Effectiveness of Tixagevimab and Cilgavimab (Evusheld) in Patients With Hematological Malignancies. J Hematol 11:210. https://doi.org/10.14740/jh1062

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  13. Ustianowski A (2022) Tixagevimab/cilgavimab for prevention and treatment of COVID-19: a review. Expert Rev Anti Infect Ther 20:1517–1527. https://doi.org/10.1080/14787210.2022.2134118

    Article  CAS  PubMed  Google Scholar 

  14. Hirsch C, Park YS, Piechotta V et al (2022) SARS-CoV-2-neutralising monoclonal antibodies to prevent COVID-19. Cochrane Database Syst Rev 6:CD014945. https://doi.org/10.1002/14651858.CD014945.pub2

    Article  PubMed  Google Scholar 

Download references

Funding

No financial support was received by the authors.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Antonio Gallo.

Ethics declarations

Ethical approval

The study was approved by the ethics committee of University of Campania “Luigi Vanvitelli” (approval code: 0015914) and it was performed in accordance with the Declaration of Helsinki and its later amendments.

Informed consent

Each participant provided a written informed consent to the study.

Conflict of interest

The authors declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.

Additional information

Publisher's note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Altieri, M., Melisi, R.D., Conte, M. et al. Efficacy and safety of tixagevimab-cilgavimab (Evusheld®) in people with Multiple Sclerosis on Ocrelizumab: preliminary evidence. Neurol Sci 44, 4107–4110 (2023). https://doi.org/10.1007/s10072-023-06975-7

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10072-023-06975-7

Keywords

Navigation