Omicron is three times as infectious as Delta and "war rooms" are needed to contain it, the Centre has told states. It listed a series of prevention and containment measures that included extensive testing, night curfew and regulation of gatherings.
Here are the Top 10 points in this big story:
- The letter from the health ministry said the measures taken should be based on local conditions, laying down the guidelines for what it called "threshold limits".
- The thresholds, the Centre said, are test positivity of 10 per cent or more in the last one week or 40 per cent occupancy on oxygen supported or ICU beds.
- The states and Union Territories can take "containment measures, curbs even before thresholds are reached" the Centre said.
- Besides Omicron, the Delta variant is "still present" in different parts of the country, the letter read.
- Calling for "greater foresight, data analysis, dynamic decision making and strict and prompt containment action", the letter said decision making at the State/UT and district level "must be very prompt and focused and take containment measures and restrictions even before these thresholds are reached".
- As part of test and surveillance methods, the Centre has mentioned door-to-door case searches, contact tracing of all Covid-positive persons.
- Samples from cluster infections must immediately be sent to INSACOG Labs for Genome Sequencing.
- The states have also been asked to "accelerate and ensure" 100 per cent vaccination coverage.
- It has also been suggested that emergency funds be used to ramp up medical infrastructure, including hospital beds, ambulances, oxygen equipment and medication.
- The number of Omicron cases has crossed the 200-mark in India, the Health Ministry has said. Maharashtra and Delhi have reported the highest number of cases of the new variant -- 54. They are followed by Telangana (20 cases), Karnataka (19), Rajasthan (18), Kerala (15) and Gujarat (14). Of them, 77 patients have recovered or migrated, the ministry added.
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