TY - GENERIC DO - 10.20944/preprints202005.0097.v3 UR - http://dx.doi.org/10.20944/preprints202005.0097.v3 TI - Why Blood Group A Individuals Are at Risk Whereas Blood Group O Individuals Might Be Protected from SARS-CoV-2 (COVID-19) Infection: A Hypothesis Regarding How the Virus Invades the Human Body via Abo(H) Blood Group-Determining Carbohydrates T2 - Preprints AU - Arend, Peter PY - 2020 DA - 2020/10/14 PB - Preprints