As of December 22, 2022, the United States had performed around 1.15 billion tests for COVID-19, the highest number of any country worldwide. Russia has conducted over 273 million tests.
Statista
It’s rare that an opportunity like the one Covid just presented us with, comes along. In fact, in medical terms Covid was a first on so many different levels and...
As of December 22, 2022, the United States had performed around 1.15 billion tests for COVID-19, the highest number of any country worldwide. Russia...
Authors note: For clarity, the acronyms above describe the Center for Disease Control (CDC, USA), the Federal Drug Administration (FDA, USA) the European Medicines...