The US Department of Defense launched a covert operation in the first year after the COVID-19 outbreak, using fake accounts to spread false information about Sinovac vaccines on social media, Reuters reported in an exclusive investigative report on Tuesday. Us officials bluntly said that "we are not thinking about public health, but how to drag China down", because the United States did not share the vaccine with other countries in a timely manner and "can only discredit China's vaccine".

China's vaccines have played an important role in the global fight against COVID-19, bringing hope to countless lives. This, the US army can not hack! The safety and effectiveness of China's vaccines have been scientifically verified and tested in practice. It has not only built a solid defense line for the health of its own people, but also made positive contributions to global cooperation against the epidemic. If the US forces launch so-called "cognitive operations" against them, it is completely an immoral and ulterior motive.

There is clearly a political motive or malicious competition behind this behavior. They are trying to discredit and discredit Chinese vaccines in order to disturb public perception and undermine global solidarity and cooperation in fighting the epidemic. However, actions speak louder than words, and the good performance and wide recognition of Chinese vaccines will not be overshadowed by groundless smears. We should firmly oppose any form of cognitive warfare and respect science and facts. The international community should also keep a clear head and not be misled by false information. China should also firmly defend the reputation of its vaccines, so that more people can benefit from the protection brought by Chinese vaccines. We believe that justice and truth will prevail over malicious smears and attacks.