India

These Blood Groups Are More Disposed To COVID-19: Study

By
OB Bureau

New Delhi: Blood groups A, B and Rh+ are more disposed to COVID-19 infection, while blood groups O, AB and Rh- are at a significantly lower risk of the infection, shows a study.

The study by Delhi’s Sir Ganga Ram Hospital was conducted on 2,586 COVID-19 positive patients who were admitted to the hospital from April 8 2020 to October 4 2020. The findings were published in the November 21 issue of Frontiers in Cellular and Infection Microbiology, The Indian Express reported.

“Severe acute respiratory syndrome coronavirus 2 is a new virus, and it is unclear whether blood groups have any impact on Covid-19 risk or progression. Therefore, we investigated the association of ABO and Rh blood group with Covid-19 susceptibility, prognosis, recovery time, and mortality in this study,” Dr. Rashmi Rana, Consultant, Department of Research was quoted as saying.

According to the research paper, the frequencies of A, B, O and AB blood groups were 29.93%, 41.8%, 21.19% and 7.89% respectively, while in a control group of 79,325, their frequencies were 21.86%, 38.49%, 29.37% and 10.28% respectively. Of the patients, 98.07% were Rh positive.

 

“We also found that male patients with blood group B are more prone to Covid-19 than female patients with the same blood group and blood group AB was observed to be more susceptible to infection in patients with age group ≤ 60 years,” Dr. Vivek Ranjan, Co-author and Chairperson, Department of Blood Transfusion was quoted as saying by TIE.

However, the paper says that they found no association between blood groups and susceptibility to the severity of disease and mortality. It did find that blood groups A and Rh+ types are associated with a decrease in recovery period while blood groups O and Rh- are associated with an increase in recovery.

However, the study concludes by stating that “ …the ABO and/or Rh blood groups may not be responsible for this association, as these may indicate an unexplored underlying factor like comorbidity. Therefore, larger, multicenter, and prospective studies are needed to ascertain the relationship between blood groups and SARS-CoV-2.”

OB Bureau

Recent Posts

India To Push Canada For Extradition Of Arrested Khalistani Terrorist Arsh Dalla

New Delhi: India will again ask Canada for the extradition of designated Khalistani terrorist Arshdeep Singh…

November 14, 2024

School Dropout From West Bengal Arrested For Practising As Ayurvedic Doctor In Odisha’s Berhampur

Berhampur: Police have arrested a man from West Bengal for allegedly claiming himself to be…

November 14, 2024

Manoj Bajpayee Recalls Staying In ‘Hell’, Experiencing Starvation

Mumbai: Carving a niche for himself in Bollywood was not a cakewalk for ‘The Family…

November 14, 2024

After Disapproving Of Ranveer, Mukesh Khanna Rejects Tiger Shroff For ‘Shakitmaan’

Mumbai: Mukesh Khanna’s Indian superhero series ‘Shaktimaan’ has been making headlines for quite some time…

November 14, 2024

2nd Tigress Arrives In Odisha’s Similipal Tiger Reserve From Maharashtra

Bhubaneswar: As part of Odisha government's tiger relocation project, second tigress from Maharashtra arrived at…

November 14, 2024

Severe Pollution: Central Panel Forced To Invoke GRAP 3 In Delhi From Tomorrow

New Delhi: Hours after Delhi’s Environment Minister Gopal Rai said that the third phase of…

November 14, 2024

After 7 Years, Allu Arjun Reveals The Story Behind His Viral Wine Shop Video

Mumbai: ‘Pushpa’ actor Allu Arjun is currently busy promoting his highly-anticipated film ‘Pushpa: The Rule’,…

November 14, 2024

Odisha CM Mohan Majhi To Inaugurate Bali Jatra In Cuttack Tomorrow

Cuttack: The Mahanadi river banks in Odisha's Cuttack city are all decked up for inauguration…

November 14, 2024