Pandemics of 57 68, Did They Make a P B One, F Two?

Of the other pandemic strains of 57 68, did they make a p b one, f two. And how would you compare their virulence in people? Compared to two thousand nine asti mobile, they are more virulastin mobillean te is to was a pandemic that was characterized by hans mortality,. Compared to the previous sestonal varities, the istrees were the mildest pandemics. But i think this new age oneOne is is the one that that is the weakest of all the pandemicso somehow, yes, by chance, i guess, a te.