| 1. | Aids in fighting of virus and bacteria
预防过滤性病毒和细菌感染 |
| 2. | Dengue fever is an acute communicable disease caused by virus
登革热是一种由过滤性病毒所引起的急性传染病。 |
| 3. | Dengue fever is an acute communicable disease caused by virus
登革热是一种由过滤性病毒所引起的急性传染病。 |
| 4. | There are many causes of hepatitis and viral infection is one of them
肝炎的成因有很多，而过滤性病毒是其中之一种。 |
| 5. | Currently there is no definite cure of mumps apart from medicine to help with the fever
现时没有药物可直接医治由过滤性病毒引致的 |
| 6. | Antibiotics are of no value in treatment because this is a viral infection
由于这种疾病是属于过滤性病毒感染，抗生素对患者并无疗效。 |
| 7. | Little tom has acquired a virus that requires at least eight more days of constant care
小汤姆突然感染上了过滤性病毒，至少需要连续护理八天。 |
| 8. | Since influenza is caused by virus but not bacteria , antibiotics are of little value in this situation
因为流感的病原是过滤性病毒而非细菌，所以抗生素对流感没有效用。 |
| 9. | There is no evidence of human to human spread . so , this evidence suggests to us that it is a very early part of the incident
禽流感这种过滤性病毒是很特别的，它传给人类之后，并不容易可以在人与人之间传播。 |
| 10. | Dengue viruses are transmitted to humans through the bites of infective female aedes mosquitoes . the disease is not directly transmitted from person to person
病毒常透过带有过滤性病毒的雌白纹伊蚊传播，但并不会由人直接传染人。 |
