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That story in the DailyMail about the bat in the infectious disease centre in Wuhan having a tick.
I think it's important to remind ourselves that different viruses do prefer different ways of getting into the body. Yes, ticks can carry things like Lyme Disease, but they don't spread flu or coronavirus. So it's really not helpful for the DM to publish something like that.
Respiratory viruses like flu/coronavirus come in via the mouth/nose/eyes as the biggest risk areas (though that might be transferred from dirty hands).
Then you have things like malaria that transmit through mosquitoes and it's a blood-borne disease so the mode of infection is through the insect coming into contact with the body's blood, through the skin.
Then there's things like HIV, another blood-borne disease and the risk factors are things like injecting with a dirty needle, or unsafe sex, especially unprotected anal sex where you have thin tissues that are easily broken to enable virus material in through those breaks in the tissue that lead into the bloodstream.
Another example is something like dysentery that is a virus that causes gut problems, and it tends to spread via contaminated water that is then drunk and the virus is sent down to the gut, where the process can then complete the cycle of transmission.
I think it's important to remind ourselves that different viruses do prefer different ways of getting into the body. Yes, ticks can carry things like Lyme Disease, but they don't spread flu or coronavirus. So it's really not helpful for the DM to publish something like that.
Respiratory viruses like flu/coronavirus come in via the mouth/nose/eyes as the biggest risk areas (though that might be transferred from dirty hands).
Then you have things like malaria that transmit through mosquitoes and it's a blood-borne disease so the mode of infection is through the insect coming into contact with the body's blood, through the skin.
Then there's things like HIV, another blood-borne disease and the risk factors are things like injecting with a dirty needle, or unsafe sex, especially unprotected anal sex where you have thin tissues that are easily broken to enable virus material in through those breaks in the tissue that lead into the bloodstream.
Another example is something like dysentery that is a virus that causes gut problems, and it tends to spread via contaminated water that is then drunk and the virus is sent down to the gut, where the process can then complete the cycle of transmission.