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Cases of Malaria, Diarrhoea spikes in Pune and Nagpur

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Local weather plays a vital role in the spread of infectious and vector-borne diseases. A study by a team of experts in Pune has tracked and linked temperature and rainfall variations to the emergence of malaria and diarrhoea cases in Pune and Nagpur cities.

Led by A K Sahai from Indian Institute of Tropical Meteorology (IITM), the team tried to understand the role of these key weather parameters in the prevalence of malaria and diarrhoea and their spread, especially among children.

From over 3 lakh cases in 1996, India’s malaria cases had dropped to 34,000 in 2018. Similarly, deaths caused due to malaria in the country during the 1990s were above 1,000. However, in recent years, the mortality has been controlled and brought close to 100, as of 2018, stated data issued by the National Vector Borne Disease Control Programme (NVBDCP).

This year, the progressive cases of malaria (till July 28) have been the highest in Odisha (19,001), Chhattisgarh (18,933), Uttar Pradesh (4,667), Jharkhand (3,991) and Maharashtra (3,090), read NVBDCP statistics.

Monsoon is the transmission season for the majority of vector-borne diseases. But the Diurnal Temperature Range (DTR), which is the difference between the day’s maximum and minimum temperatures, is more crucial in the spread of diseases, co-author Dr Pradip Awate, state surveillance officer, Integrated Disease Surveillance Programme, Maharashtra, told The Indian Express.

Normally, the onset of the Southwest monsoon occurs first over Pune, around the middle of June and the season lasts till mid-October. Monsoon onset over Nagpur is realised towards the end of June and continues till September.

Apart from the onset and duration of monsoon in Pune and Nagpur, Dr Awate said the other major difference during this season was that “the weather is cooler in Pune during monsoon as opposed to dry weather conditions prevailing over Nagpur during this period. These variations also factor in the disease caseload from city to city.”

According to the study findings, Nagpur reports more malaria cases than Pune. Cases of malaria start to peak by July and continue to remain high till November in Nagpur. On the other hand, malaria cases in Pune start to emerge during the pre-monsoon season, that is, from May onwards. A sustained number of cases through the four-month rainy season are reported in the city, the researchers found.

Experts traced a higher number of diarrhoea cases being reported in Pune than Nagpur. The case trended during all the four monsoon months in Pune, whereas, caseload grew post July in Nagpur.

“What we understand is that even minor variations in temperature or rainfall over a short period of time combined with the city’s geography contributes to the spread of diseases,” said Sahai, who presently leads the country’s Monsoon Mission team at IITM.

Experts from the India Meteorological Department (IMD) and Savitribai Phule Pune University (SPPU), who were also part of the study published on Tuesday in the Scientific Reports of Nature, used health and climatological data between 2009 and 2016 for the two cities in Maharashtra.

On the applications of the study findings, the senior IITM scientist said, “Every city has a different geography and climatic conditions. If we are able to combine the climate and health data, it is possible to issue probabilistic health indicator forecasts for Indian cities at least two weeks in advance.”

On the biggest advantage of having an early disease outbreak warning, the Awate said it would allow the government time to arrange adequate medical supplies in addition to the required planning needed to tackle the diseases well in advance.

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Instagram Down: Giving 5xx Server Error

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Instagram

Update 19 Mar 2021 23:38 IST: Instagram and other apps are now working fine.

Instagram is currently facing downtime and users from all around the world are reporting Instagram Server Down on Twitter. Some users are also facing downtime on WhatsApp and Facebook Messenger.

The Instagram app is showing “couldn’t refresh feed”. and the Instagram website is giving 5xx Server Error.

Server Error on Instagram Website

Server Error on Instagram Website

 

Server Error on Instagram Mobile App

Server Error on Instagram Mobile App

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Earthquake in Nalanda, Patna – Bihar with 3.5 Magnitude

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Earthquae

An earthquake of magnitude 3.5 was reported near Nalanda in Bihar on Monday night, according to India’s National Center for Seismology.

The epicenter of the earthquake was 20 km northwest (NW) of Nalanda, Bihar, India, the agency said. The earthquake struck at 9:23 PM IST at a depth of 5 km from the surface. Tremors were also felt in Gaya, Bhagalpur, Nalanda, Patna.

Earthquake Areas

Earthquake Areas

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Uttarakhand Power Plant Damaged After The Glacier Burst

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Chamoli Glacier Burst

Uttarakhand: A glacial burst in Chamoli district, Uttarakhand triggered an avalanche and massive flooding of the Alaknanda and Dhauliganga rivers on Sunday morning, forcing the emergency evacuation of thousands from surrounding areas, and damaging houses and the nearby Rishiganga power project.

Disaster response and management teams have been deployed to conduct search-and-rescue and relief operations. Around 100 to 150 people may have been killed, Uttarakhand Chief Secretary Om Prakash told news agency ANI. Authorities fear hundreds more may still be stuck. Prime Minister Narendra Modi, who is in Assam to campaign for Assembly polls, tweeted: “India stands with Uttarakhand and the nation prays for everyone’s safety.”

Disaster management teams have been mobilized and hundreds of ITBP (Indo-Tibetan Border Police) have been rushed for rescue operations.

SN Pradhan, chief of the National Disaster Response Force (NDRF), said that teams from the relief force have been moved for search-and-rescue and relief operations in Uttarakhand where a glacial burst has triggered an avalanche. “The glacial burst has taken out a bridge constructed by the Border Road Organisation. Also in the higher reaches, the Rishiganga hydel project also has been damaged,” he said.

 

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