Covid-19 and other coronaviruses like SARS and MERS are spread from person to person through tiny viral droplets, not through blood.
mosquito
Are Oklahomans at risk for EEE virus?
A dangerous mosquito-borne virus making the news recently is EEE, or Eastern Equine Encephalitis. Should Oklahomans take precations?
Debugging: How to avoid insect-borne diseases
The CDC reports that the number of Americans infected by insect-borne illnesses has more than tripled since 2004.
Zika virus: What Oklahomans need to know
How can you best protect yourself from the Zika virus?
The science of West Nile virus
Area West Nile deaths prompt extra precaution for those at high risk