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COVID-19

Researchers find 3 different types of long COVID, each with different symptoms

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(Last Updated On: August 3, 2022)

There are three different “types” of long COVID, researchers from King’s College London found adding each one has its own set of symptoms.

Researchers examined 1,459 people living with long COVID – defined by the study authors as suffering symptoms for at least 84 days after infection – who were taking part in the Zoe Health study.

The study, published on medRxiv, claims that people with long COVID appear to be split into three main groups, including:

Those with neurological symptoms including fatigue, brain fog and headache – most commonly found among those who became infected when the most dominant strains were alpha and delta.

A second group experienced respiratory symptoms including chest pain and shortness of breath. This was found more commonly among those infected during the first wave of the virus.

A final group are experiencing a diverse range of symptoms including heart palpitations, muscle ache and pain, and changes in skin and hair, King’s College said.

But researchers said these three subtypes were evident in all variants. Clinical lead author Dr Claire Steves, from King’s College London, said: “These data show clearly that post-COVID syndrome is not just one condition, but appears to have several subtypes.

First author Dr Liane Canas, from King’s College London, added: “These insights could aid in the development of personalized diagnosis and treatment for these individuals.”

COVID-19

India reports nearly 16,000 new COVID cases, 68 deaths

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(Last Updated On: August 13, 2022)

India reported nearly 16,000 new COVID cases and 68 fatalities, according to the Union Health Ministry data on Saturday.

The data also showed active cases came down by 4,271 in a span of 24 hours to stand at 119,264, constituting 0.27 percent of the total infections.

The new 15,815 coronavirus infections and 68 deaths pushed the overall figures to 44,239,372 cases and 526,996 deaths, according to the data.

The national COVID-19 recovery rate was recorded at 98.54 percent, the health ministry said.

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COVID-19

Mask mandates return in New Delhi as COVID-19 cases rise

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(Last Updated On: August 12, 2022)

The Indian capital reintroduced public mask mandates on Thursday as COVID-19 cases continue to rise across the country.

The New Delhi government reinstituted a fine of 500 rupees ($6) for anyone caught not wearing a mask or face covering in public, AP reported. 

India’s Health Ministry said 16,299 new cases were recorded in the past 24 hours nationwide, with a positivity rate of 4.58 percent. Nearly 2,150 infections were reported in New Delhi.

On Wednesday, New Delhi reported eight deaths due to the coronavirus, the highest in nearly six months. People in most parts of the country began discarding face masks as infections dropped following two devastating earlier waves of COVID-19.

New Delhi’s top elected official, Arvind Kejriwal, said that COVID-19 cases were on the rise but there was no need to panic because most of the new cases were mild.

India started vaccinating people in January 2021 and has administered over 2.04 billion doses, including first, second and booster doses. More than 94% of the eligible population (12 years and older) has received at least one shot, and 86% are fully vaccinated.

Most experts believe India’s official death toll of more than 414,000 is a vast undercount, but the government has dismissed those concerns as exaggerated and misleading.

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COVID-19

North Korea declares victory over COVID-19

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(Last Updated On: August 11, 2022)

North Korea’s Kim Jong Un declared victory in the battle against COVID-19 on Thursday, with the leader’s sister revealing he had suffered from fever and vowing “deadly retaliation” against South Korea which it blames for causing the outbreak, Reuters reported.

Kim ordered a lifting of maximum anti-epidemic measures imposed in May, adding that North Korea must maintain a “steel-strong anti-epidemic barrier and intensifying the anti-epidemic work until the end of the global health crisis,” according to a report by state news agency KCNA.

North Korea has never confirmed how many people caught COVID-19, apparently lacking testing supplies. It had instead reported daily numbers of fever patients, which totalled some 4.77 million, but has registered no new such cases since July 29.

Kim’s sister, Kim Yo Jong, said the young leader himself had suffered from fever symptoms, according to KCNA, indicating for the first time that he might have been infected with the virus.

“Even though he was seriously ill with a high fever, he could not lie down for a moment thinking about the people he had to take care of until the end in the face of the anti-epidemic war,” she said in remarks at a meeting on Wednesday to review the country’s anti-epidemic responses.

She did not elaborate on Kim’s health, but blamed leaflets from South Korea found near the border for causing the outbreak, Reuters reported.

The World Health Organization has cast doubts on North Korea’s claims, saying in June the situation could be getting worse. 

Pyongyang’s declaration of victory over COVID comes despite no known vaccine programme. Instead, the country says it relied on lockdowns, homegrown medicine treatments, and what Kim called the “advantageous Korean-style socialist system.”

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