When COVID-19 or flu viruses kill, they often have an accomplice—bacterial infections - Medical Xpress

The 1918 influenza pandemic resulted in the loss of over 3% of the world's population—at least 50 million people. But it wasn't the flu virus that caused the majority of these deaths.

The 1918 influenza pandemic resulted in the loss of over 3% of the world's populationat least 50 million people. But it wasn't the flu virus that caused the majority of these deaths. An analysis of … [+6391 chars]

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