Combating corona: Total lockdown imposed in Bengaluru

Mumbai, June 7: As the Maharashtra government has given green signal for outdoor physical activities under 'Mission Begin Again' despite amidst growing cases of covid-19,  thousands of Mumbaikars flocked to Marine Drive for 'morning walks' on Sunday.

People were seen wearing masks as a precaution from the novel coronavirus pandemic, however, from the viral photo, it seems that no social distancing norms were followed what so ever.

"Better call it marne waalon ka drive," said a Twitter user. "Still people have no sense of responsibility," said another Twitter user.

After nearly 80 days of lockdown, Mumbai and other parts of Maharashtra revved back to life on Friday. 

Most markets, market areas, commercial and trading areas - barring malls or market complexes - reopened for business even as Chief Minister Uddhav Thackeray reiterated that "people should tread cautiously while beginning a 'new life' from today".

Meanwhile, of the total 82,968 cases in Maharashtra, Mumbai now accounts for 47,354 cases and 1,577 deaths.

On Saturday, Maharashtra reported 120 deaths, including 58 in Mumbai, due to COVID-19, taking the overall number of fatalities to 2,969, state Health department said.

The recovery rate in the state stands at 45.06 per cent and the fatality rate at 3.57 per cent, an official statement said.

Mysuru, Jun 18: The Karnataka government's proposal announced on Thursday to hold online classes for students amid concerns over COVID-19 has not gone down well with thousands of tribal students residing in villages across the state.

A team from Karnataka State Commission for Protection of Child Rights (KSCPCR) visited a few tribal hamlets in Mysuru and Kodagu recently and found that the students, unlike their urban counterparts, lack accessibility to not just smartphones and computers, but basic necessities like power supply.

''When such is the situation in the tribal hamlets, how can you expect students to catch up on their studies if classes are held online?'' wondered M L Parashurama Member, KSCPCR, who toured villages like Thithimathi, Beematagere, Devamachchi and Gaddadi in Kodagu's Virajpet taluk, besides Bavali, Balyadi, Machchuru, and Anemone in Mysuru's HD Kote taluk along with Chairperson Antony Sebastian.

Washington, Jun 30: Researchers in China have discovered a new type of swine flu that is capable of triggering a pandemic, according to a study published Monday in the US science journal PNAS.

Named G4, it is genetically descended from the H1N1 strain that caused a pandemic in 2009.

It possesses "all the essential hallmarks of being highly adapted to infect humans," say the authors, scientists at Chinese universities and China's Center for Disease Control and Prevention.

The researchers then carried out various experiments including on ferrets, which are widely used in flu studies because they experience similar symptoms to humans -- principally fever, coughing and sneezing. 

G4 was observed to be highly infectious, replicating in human cells and causing more serious symptoms in ferrets than other viruses.

Tests also showed that any immunity humans gain from exposure to seasonal flu does not provide protection from G4.

According to blood tests which showed up antibodies created by exposure to the virus, 10.4 percent of swine workers had already been infected.

The tests showed that as many as 4.4 percent of the general population also appeared to have been exposed.

The virus has therefore already passed from animals to humans but there is no evidence yet that it can be passed from human to human -- the scientists' main worry.

"It is of concern that human infection of G4 virus will further human adaptation and increase the risk of a human pandemic," the researchers wrote.

The authors called for urgent measures to monitor people working with pigs.

"The work comes as a salutary reminder that we are constantly at risk of new emergence of zoonotic pathogens and that farmed animals, with which humans have greater contact than with wildlife, may act as the source for important pandemic viruses," said James Wood, head of the department of veterinary medicine at Cambridge University.

A zoonotic infection is caused by a pathogen that has jumped from a non-human animal into a human.