Is Indian govt doing enough to check community spread

UNDETECTED COMMUNITY TRANSMISSION IS AMONG THE MAIN REASONS

WHY THE SPREAD OF THE DISEASE WENT OUT OF HAND IN ITALY, SPAIN, IRAN, AND PARTS OF THE U.S.

NEW DELHI: There may be no known cases of community transmission of coronavirus disease (Covid-19) in India yet, but with several infected people turning up for testing weeks after getting infected, experts believe it may be just a matter of time before people they interacted with test positive.

Undetect e d c o mmunity transmission is among the main reasons why the spread of the disease went out of hand in Italy, Spain, Iran, and even in parts of t he United St at e s , stretching health care infrastructure and leading to the loss of lives. In India, where medical expertise and infrastructure in often in short supply or under stress, many fear that such an event could inflict greater damage. So what is India doing to contain and control community transmission?

The country’s apex biomedical research body, the Indian Council of Medical Research (ICMR), will begin its second batch of random testing of samples of influenza-like illnesses (ILI) for Covid-19 on Sunday at 51 of its viral research labs, to see if there is any evidence of community transmission of the viral disease in India.

Since the day India reported its first case of the disease on January 30, which was the day the World Health Organization (WHO) announced the outbreak to be a “Public Health Emergency of International Concern”, India has reported a total of 84 cases and two deaths.

While the numbers are small, and India has taken measures to contain the spread of infection, the situation is not fully under control. “Since we are not into aggressive testing yet, lifting of random samples from its flulike illness surveillance network is a good idea to check community transmission,” said a senior health expert, requesting anonymity.

I CMR’S network of vi r al research and diagnostic laboratories (VRDLS) across India are being utilised for the purpose. The first batch of testing was d o n e wi t h s a mpl e s lifted between February 15 and 29 from 13 VRDLS, and tested for Covid-19 at its apex virology laboratory at National Institute of Virology in Pune. About 20 samples from each lab were randomly lifted of patients with febrile illnesses.

“So far none of the samples have returned positive, suggesting no community transmission of Covid-19...we are lifting a select number of random samples that are doing surveillance work on i nfl uenza l i ke i l l - nesses,” said Dr Nivedita Gupta, a scientist at I CMR. “Al l throughout the year, these labs get samples for flu like illnesses so we decided to lift samples from there. If we find anything suggesting community transmission then our whole strategy will change towards disease management,” she added.

“A comprehensive package of measures is required for countries to prepare when there are no cases, sporadic cases, clusters of cases, community transmission, or countrywide transmission...,” WHO says. Lav Aggarwal, joint secretary in the Union health ministry, said the most effective way to break disease transmission is by staying under home quarantine for 14 days for asymptomatic people.

AT THE DESK

Every item on your desk must be cleaned using disinfectant wipes or liquid in such a way that the surfaces remain wet for 2mins. It is crucial that you disinfect your cellphone, keyboard and mouse

MEETING ETIQUETTE

Do not shake hands — use other non-contact methods of greeting. Use videoconferencing for meetings as much as possible

Consider adjusting or postponing large meetings. If meetings are essential, hold them in open or well-ventilated places

SHARING ITEMS/FOOD

Limit sharing food with anyone in the office and ensure cafeteria staff practice strict hygiene

Wash or disinfect your hand after you have touched any common contact item such as door handle, doorknob or handles of drawers

ENTRY CHECKS

Everyone coming to an office must undergo a thermal scanner check to detect anyone whose temperature is above the normal range

Workspaces should place alcohol-based sanitisers across the office space so people can maintain proper hygeine