There are many indications that US, after targeting China, now is carrying out biological warfare against Iran. The most important of these indications is that the type of Coronavirus circulating in Iran is different from the Chinese one.
The Coronavirus that appeared in China only infected Chinese genes and, while Iran’s coronavirus worked on the Iranian genes. For example, the Indian genes were not affected by the coronavirus found in China and Iran. Those who caught the virus in European countries have genes similar to the Iranians and the Chinese.
The cause of the virus is the presence of an American military delegation involved in the military games, which were held in Wuhan.