re” OR ““Miller–Fisher” OR “Bickerstaff encephalitis” OR “AIDP” OR “AMAN” OR “AMSAN” OR polyneuritis cranialis] AND [“COVID-19” OR “Wuhan coronavirus” OR “novel coronavirus” OR “novel coronavirus 2019” OR “SARS” OR “SARS-CoV-2”]. Suitable references were also identified in the authors’ archives of scientific lit