With the second wave of Covid pandemic striking hard at Kerala, pulse oximeter, one of the vital instruments required at all homes at this point of time, has gone out of stock.
Delhi air cargo customs has cleared consignments of oxygen concentrators and pulse oxymeters on priority basis, the CBIC said on Sunday.
Researchers have developed a method that uses the camera on a person's smartphone or computer to take their pulse and respiration signal from a real-time video of their face.
Pulses, a broad category of edible seeds that includes pantry staples like lentils, beans, peas and chickpeas, are one of the world’s most important food crops.
The pulse polio vaccination drive began in TN on Sunday as part of the nationwide Intensified Pulse Polio Immunisation campaign. The vaccines will be administered on children below five years of age.