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...world. Thanks to antibody formation, these people developed substantial immunity against further illness from this virus or its kin. But flu microbes, almost unique among the 500 or more viruses that plague man, are capable of quickly altering their antigenic properties. Thus they require different antibodies to neutralize them. HK-68 certainly represents a major mutation from the A2 of 1957-58. Whether it is different enough to rate a new designation as A3 is still questionable...
Nevertheless, the limited similarities between older A2 strains and HK-68 account for the sharp differences in symptoms among victims, according to the University of Illinois' Dr. Robert L. Muldoon. A severe bout of A2 years earlier left some persons' systems ready to react instantly and forcibly against any related virus. Many of this winter's flu victims had never had Asian flu, and therefore had no foundation antibody on which to build a counterattack...
Camel back Effect. As a result, many physicians believe that HK-68 is especially threatening to young, healthy adults. In most epidemics, only the aged, the infirm or the ailing young develop pneumonia as a result of direct infection of the lungs with flu virus. Others may develop a "secondary" bacterial pneumonia because their systems have been weakened by flu. By contrast, this winter more young men and women have gone rapidly from influenza to influenzal pneumonia. Some victims get out of bed after about with the flu only to be hit by a second round. According...
...Aruba's 42-man crew issued a new deadline: they would not man the ship beyond the Nicobar Islands at the entrance to the Malacca Strait. Sadly, the Re-Be Co. sent a message to Peking through its Hong Kong agents. The Far East Enterprising Co. (HK) Ltd. Its gist: the Aruba could go no farther; if the Reds want their jet fuel, they will have to come...
Indiana: ST 676, JF 1141, HK 6138, DJ 7155; Iowa: 7-462, 5738416: Kentucky: 180242, 677225; Lousiana: 65527, 65690; Maine: 14379; Maryland: 620936, 30335, 474140, 118803: Michigan: 620936, 303335, 474140, 118803: Michigan: AD 3701, AM 6395, HK 6353: Missouri: C 22761, P 14054, 8 575: Minnesota: 568745; New Hampshire: CC 750; New Jersey...