India logged 360 new coronavirus infections taking the tally of Covid cases to 4,46,70,075, while the active cases declined to 6,046, according to the Union Health Ministry data updated on Wednesday. The death toll climbed to 5,30,596 with five fatalities which includes four reconciled by Kerala and one death reported from Haryana in the last 24 hours, the data updated at 8 am stated. The active cases comprise 0.01 per cent of the total infections, while the national COVID-19 recovery rate increased to 98.80 per cent, according to the ministry website.
A decrease of 163 cases has been recorded in the active COVID-19 caseload in a span of 24 hours.
The number of people who have recuperated from the disease surged to 4,41,33,433, while the case fatality rate was recorded at 1.19 per cent. According to the ministry's website, 219.87 crore doses of Covid vaccine have been administered in the country so far under the nationwide vaccination drive. India's COVID-19 tally had crossed the 20-lakh mark on August 7, 2020, 30 lakh on August 23, 40 lakh on September 5 and 50 lakh on September 16.
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It went past 60 lakh on September 28, 70 lakh on October 11, crossed 80 lakh on October 29, 90 lakh on November 20 and surpassed the one-crore mark on December 19. India crossed the grim milestone of two crore on May 4 and three crore on June 23 last year. It crossed the four-crore mark on January 25 this year.
COVID-19 Has Long-Term Effects?
Using a special type of MRI, researchers at the Indian Institute of Technology (IIT) Delhi have uncovered brain changes in patients up to six months after they recovered from COVID-19. Studies have shown that about one in five adults go on to develop long-term effects from COVID-19.
Neurological symptoms associated with long COVID include difficulty thinking or concentrating, headache, sleep problems, lightheadedness, pins-and-needles sensation, change in smell or taste, and depression or anxiety.
However, studies have found that COVID-19 may be associated with changes to the heart, lungs or other organs even in asymptomatic patients. The latest study, being presented next week at the annual meeting of the Radiological Society of North America (RSNA), used susceptibility-weighted imaging to analyse the effects that COVID-19 has on the brain.
The researchers analysed the susceptibility-weighted imaging data of 46 COVID-recovered patients and 30 healthy controls. Imaging was done within six months of recovery.
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Among patients with long COVID, the most commonly reported symptoms were fatigue, trouble sleeping, lack of attention and memory issues, the study found. "Changes in susceptibility values of brain regions may be indicative of local compositional changes," said study co-author Sapna S Mishra, a Ph.D. candidate at IIT Delhi.
"This study points to serious long-term complications that may be caused by the coronavirus, even months after recovery from the infection," Mishra said.
(This report has been published as part of the auto-generated syndicate wire feed. Apart from the headline, no editing has been done in the copy by ABP Live.)