Is Pulse Oximeter worth a buy during COVID-19 pandemic?

covid-19 patient home isolation

My neighbor had no breathing problems, looked perfectly fine but still succumbed to respiratory failure due to COVID-19 infection on his way to hospital. This is a normal scenario nowadays. The possible explanation to this is a typical characteristic of COVID-19 disease that will be explained further. It may not cause obvious breathing problems but … Read more

How far is India in launching the COVID-19 or Corona vaccine? The global race is on!!

COVID-19 VACCINE

How far is India in launching the COVID-19 or Corona vaccine? The global race is on!! COVID-19 or more commonly, new Corona virus has infected more than 2.6 million people in the world and has taken 1,84,248 lives already. Corona is a new highly infectious viral disease which spread fast. Till date, there is no … Read more