Virus Part 2

When the world is under threat of anniliation there is just one man who can safe the day, Adam Redfield can beat the deadly virus that is killing millions by having lots and lots of sex. There is another way he can safe lives but without the equipment to take his blood and the knowledge of how to make an antidote, sex is the only way. he is picked up and taken aboard a US Submarine in the hope of getting to the Us in time to safe the President, but things go wrong and the sub sinks, will he survive to safe not only the President but minkind?