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临床试验/NL-OMON51606
NL-OMON51606已完成2 期

Establishing immunogenicity and safety of needle-free intradermal delivery by nanoporous ceramic skin patch of mRNA SARS-CoV-2 vaccine as a revaccination strategy in healthy volunteers - MILESTONE: iMmunogenicity IntradermaL cEramic Skin paTch sars-cOv-2 vacciNE

eids Universitair Medisch Centrum0 个研究点目标入组 20 人开始时间: 待定最近更新:

试验速览

阶段
2 期
状态
已完成
入组人数
20

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
18 至 64(—)

入选标准

  • - Male or female participants between the ages of 18 and 50 years, inclusive at
  • randomisation.
  • - Previously vaccinated with Comirnaty (Pfizer) or Spikevax (Moderna) at least
  • 3 months before inclusion.
  • - Healthy participants who are determined by medical history and clinical
  • judgment of the investigator to be eligible for inclusion in the study. Healthy
  • participants with preexisting stable disease, defined as disease not requiring
  • significant change in therapy or hospitalisation for worsening disease during
  • the 6 weeks before enrolment, can be included.
  • - Participants who are willing and able to comply with all scheduled visits,
  • vaccination plan, laboratory tests, lifestyle considerations, and other study
  • procedures.
  • - Participants are willing to postpone their regular COVID-19 revaccination
  • upon invitation by the municipal health center or general practitioner until
  • four weeks after receiving the intervention (after the last sampling of
  • D29+/-1).
  • - Capable of giving personal signed informed consent, which includes compliance
  • with the requirements and restrictions listed in the ICD and in this protocol.

排除标准

  • - Other medical or psychiatric condition including recent (within the past
  • year) or active suicidal ideation/behaviour or laboratory abnormality that may
  • increase the risk of study participation or, in the investigator*s judgment,
  • make the participant inappropriate for the study.
  • - History of severe adverse reaction associated with a vaccine and/or severe
  • allergic reaction (e.g., anaphylaxis) to any component of the study
  • intervention(s).
  • - Receipt of medications intended to prevent COVID-19.
  • - Previous microbiological diagnosis of COVID-19 less than 3 months ago.
  • - Previous COVID-19 (re)vaccination other than Comirnaty (Pfizer) or Spikevax
  • (Moderna) less than 3 months ago
  • - Individuals at high risk for severe COVID-19 (e.g. BMI > 40, diabetes, heart-
  • end/or lung disease), who are planned to receive COVID vaccine within the next
  • two months.
  • - Immunosuppressed individuals with known or suspected immunodeficiency, as
  • determined by history.
  • - Individuals with an active autoimmune disease requiring therapeutic
  • intervention.
  • - Receipt of systemic or topical corticosteroids.
  • - Bleeding diathesis or condition associated with prolonged bleeding that
  • would, in the opinion of the investigator, contraindicate intramuscular
  • - Women who are pregnant or breastfeeding.
  • - Planned pregnancy within four weeks after injection.
  • - Positive serological test for SARS-CoV-2 anti-N IgM and/or IgG antibodies at
  • screening visit.
  • - SARS-CoV-2 PCR-positive mid-turbinate/throat swab at the screening before
  • receipt of the vaccine dose.
  • - Participation in other studies involving study intervention within 28 days
  • prior to study entry and/or during study participation.
  • - Receipt of any other non-study vaccine within 28 days, before receipt of the
  • study dose.
  • - Anticipated receipt of any other non-study vaccine within 28 days, after the
  • study dose administration.

研究者

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