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The global spread of Severe Acute Respiratory Syndrome Coronavirus 2. (SARS-CoV-2) and its variant strains, including Alpha, Beta, Gamma, Delta, and now Omicron, pose a significant challenge. With the constant evolution of the virus, Omicron and its subtypes BA.
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Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA. Electronic address:
Background: Dermatomyositis is a chronic autoimmune disease with distinctive cutaneous eruptions and muscle weakness, and the pathophysiology is characterised by type I interferon (IFN) dysregulation. This study aims to assess the efficacy, safety, and target engagement of dazukibart, a potent, selective, humanised IgG1 neutralising monoclonal antibody directed against IFNβ, in adults with moderate-to-severe dermatomyositis.
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Safety and immunogenicity of ascending doses of influenza A(H7N9) inactivated vaccine with or without MF59®.
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Introduction: While it remains impossible to predict the timing of the next influenza pandemic, novel avian influenza A viruses continue to be considered a significant threat.
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Clinical Pharmacology Research Center, Huashan Hospital, Fudan University, Shanghai, China; National Clinical Research Center for Aging and Medicine, Huashan Hospital, Fudan University, Shanghai, China; Research ward, Huashan Hospital, Fudan University, Shanghai, China. Electronic address:
Development of neutralizing monoclonal antibody (nAb) is a strategy for treatment of infections caused by SARS-CoV-2. This study evaluated the pharmacokinetics (PK) and pharmacodynamics (PD) of HFB30132A, a fully human nAb targeting SARS-CoV-2 spike protein receptor binding domain, in healthy subjects. Randomized, double-blind, placebo-controlled phase I trial was performed in healthy Chinese and US subjects, respectively.
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Dengue virus (DENV) is a rapidly expanding infectious disease threat that causes an estimated 100 million symptomatic infections every year. A barrier to preventing DENV infections with traditional vaccines or prophylactic monoclonal antibody (mAb) therapies is the phenomenon of Antibody-Dependent Enhancement (ADE), wherein sub-neutralizing levels of DENV-specific IgG antibodies can enhance infection and pathogenesis rather than providing protection from disease. Fortunately, IgG is not the only antibody isotype capable of binding and neutralizing DENV, as DENV-specific IgA1 isotype mAbs can bind and neutralize DENV while without exhibiting any ADE activity.
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