Today, Coronavirus Disease 2019 (COVID-19) is a global public health emergency and vaccination measures to counter its diffusion are deemed necessary. Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), the etiological agent of the disease, unleashes a T-helper 2 immune response in those patients requiring intensive care. Here, we illustrate the immunological mechanism to train the immune system towards a more effective and less symptomatic T-helper 1 immune response, to be exploited against SARS-CoV-2.

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COVID-19疫苗和增强的免疫力：暂时没有什么可做的？

如今，冠状病毒病2019（COVID-19）已成为全球公共卫生紧急事件，人们认为有必要采取疫苗接种措施来应对其扩散。该病的病原体重症急性呼吸系统综合症冠状病毒2（SARS-CoV-2）在需要重症监护的患者中释放T辅助2免疫反应。在这里，我们说明了免疫机制，以针对更严重，症状更少的T-helper 1免疫应答训练免疫系统，以对抗SARS-CoV-2。