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pro vyhledávání: '"Andrea Bretón I"'
Autor:
Andrea Bretón I, Alejandro Afani S
Publikováno v:
Revista Hospital Clínico Universidad de Chile. 32:168-176
Vaccines are biological products that stimulate the immune system to generate specific responses and immune memory. Faced with the magnitude of the problem caused by the Covid-19 pandemic, there is an urgent need to find an effective and safe prevent
Autor:
Andrea Bretón I, Rocío Tordecilla F
Publikováno v:
Revista Hospital Clínico Universidad de Chile. 32:129-138
The current SARS-CoV-2 pandemic originated in China in late 2019, when an outbreak of pneumonia cases of unknown cause raised suspicions of an emerging infectious agent. More than 1 year after the identification of this new coronavirus, it has alread