New Delhi: Scientists have predicted using a mathematical model that the ongoing second-wave of COVID-19 pandemic across the country could peak by mid-April, following which the infections may see a steep decline by the end of May.
During the first wave of COVID-19 infections across India, the mathematical approach, named SUTRA, predicted that the initial surge of infections in August would peak by September and lower in February 2021.
Scientists, including Manindra Agrawal from Indian Institute of Technology (IIT) Kanpur, applied the model to predict the trajectory of the current surge in infections and found that the number of daily new infections is likely to peak in mid-April for this ongoing pandemic wave.
“There is some uncertainty in predicting the peak value of daily new infections because of the sharp rise. Currently, it is coming to 1 lakh infections per day, but this can go up or down. But the timing remains the same between April 15-20,” he added.
The scientists predict that in the current wave, the first state to peak could be Punjab in a few days, followed by Maharashtra.
However, the IIT Kanpur professor added that the model”s prediction of the new peak is sensitive to the daily new infections data.
“Even a little bit of change each day causes the peak numbers to change by several thousand numbers. But the location of the peak has remained on mid-April,” he added.
Independent calculations made by scientists, including Gautam Menon from Ashoka University in Haryana, have also predicted that the peak of the ongoing wave of infections could be between mid-April and mid-May.
