India's main medical research organisation has asked states to pause the use of rapid testing kits over concerns that กลุ่มลับไลฟ์สด18+ they are faulty.

Several states have complained that the kits - which are supposed to test for the presence of antibodies against the coronavirus - are malfunctioning.

India ดูหนังออนไลน์ HD imported almost one million kits from China to ramp up testing.

Several other countries have reported problems with kits from China, but Beijing has denied quality issues.

In a statement last week, China said it attached "great importance to the export of medical products".

What is happening in India?
At least three Indian states have expressed dissatisfaction with the kits, with the northern state of Rajasthan refusing outright to use them.

Officials there said the state only had an accuracy of 5%. They added that they used the kits on patients who they already knew were positive, but the tests had shown a "negative" result.

This prompted the Indian Council of Medical Research (ICMR) to ask all states to pause แทงบอลสเต็ป188BET using the kits for two days until it examined them properly.

However, the ICMR said it had always cautioned against wide use of the rapid testing kits as a primary "diagnostic tool" for Covid-19.

The NDTV news channel quoted an ICMR official as saying that data on antibody tests was "still emerging and its utility is still evolving".