Reply to Delanghe et al, Boudin et al, and Focosi et al

Affiliations

Comment

Jiao Zhao et al. Clin Infect Dis. 2021.

. 2021 Jun 1;72(11):e920.

doi: 10.1093/cid/ciaa1477.

¹ School of Medicine, The Southern University of Science and Technology, Shenzhen, People's Republic of China.

No abstract available

Comment on

Relationship Between ABO Blood Groups and Coronavirus Disease 2019: Study Design Matters.
Boudin L, Dutasta F. Boudin L, et al. Clin Infect Dis. 2021 Jun 1;72(11):e918. doi: 10.1093/cid/ciaa1473. Clin Infect Dis. 2021. PMID: 32986796 Free PMC article. No abstract available.
ABO Blood Groups and Coronavirus Disease 2019 (COVID-19).
Delanghe JR, De Buyzere ML, Speeckaert MM. Delanghe JR, et al. Clin Infect Dis. 2021 Jun 1;72(11):e917. doi: 10.1093/cid/ciaa1472. Clin Infect Dis. 2021. PMID: 32986801 Free PMC article. No abstract available.
ABO Blood Group Correlations with Covid-19: Cohort Choice Makes A Difference.
Focosi D, Carla IM, Lanza M. Focosi D, et al. Clin Infect Dis. 2021 Jun 1;72(11):e919. doi: 10.1093/cid/ciaa1495. Clin Infect Dis. 2021. PMID: 32997752 Free PMC article. No abstract available.