| The eggs have to be turned to help the chick embryo develop into a healthy chick during the incubation period. |
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| Creutzfeldt Jakob disease is a degenerative neurological disease with a long incubation period. |
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| Following a 48-hr incubation period, cells were examined for cytopathic effect or plaques, respectively. |
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| There is no support for the idea that female larks work harder during the chick rearing period compared with the incubation period. |
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| The local experience indicated that the incubation period is between two and 11 days. |
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| It has an incubation period of between two and 10 days and initial symptoms are similar to flu. |
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| It was extremely difficult to estimate how many people have a disease which, frighteningly, may have an incubation period of as long as 40 years. |
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| The rabies incubation period may vary from a few days to several years, but is typically one to three months. |
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| Even the longest intercontinental flights are briefer than the incubation period of any human infectious disease. |
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| They are gregarious throughout the year, with the exception of the laying and incubation period. |
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| Principally of a bubonic nature, its incubation period is from three to seven days. |
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| The incubation period is the time between being exposed to a disease and when the symptoms start. |
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| Females were trapped during the last days of the incubation period or just after hatching, whereas males were trapped just after hatching. |
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| Young birds fledge after a length of time that varies widely between species, but is roughly similar to the length of the incubation period. |
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| The incubation period between exposure and onset of fever ranged from two to 16 days. |
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| The hatching success in the Manx shearwaters is strongly determined by the incidence of rainfall during the incubation period. |
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| The female builds the nest and incubates 4 eggs, although the incubation period is not known. |
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| Nest initiation dates were estimated by candling incubating nests and assuming an incubation period of 24 to 26 days for hatching nests. |
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| The disease has a long incubation period and few dementia-related deaths in the US are investigated. |
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| The average humidity over the incubation period needs to be near optimum to achieve the ideal weight loss. |
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| Therefore, males are emancipated from mate guarding and parental duties during the incubation period, making this period free for opportunistic extrapair activities. |
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| It required incoming passengers who showed signs of illness to wait out the presumed incubation period for the relevant disease in isolation. |
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| She hadn't left Hong Kong during the two-week incubation period, it said. |
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| Mumps is a viral disease of the parotid and other salivary glands, which has an incubation period of 14 to 24 days. |
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| This effect was suggested to cause a decrease in attentiveness over the incubation period. |
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| Given the incubation period of the virus, we should know by the end of the week. |
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| A country or region is considered to have eradicated Ebola after 42 days – double the maximum incubation period for the virus. |
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| German measles, or rubella, is a milder disease, also viral, with an incubation period of 14 to 21 days. |
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| After an incubation period of 28 days, the eggs hatch into baby turkeys, called poults. |
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| Some collapsed immediately while others still had some blastocoelic fluid at the end of the incubation period before loading on to the carriers. |
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| Hatching, hatchlings. The incubation period, from egg to hatchling, is around 4 weeks. |
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| The incubation period was one where the exposure had taken place before we were brought to the table. |
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| It normally has an incubation period of up to seven days, but could take up to 60 days to develop. |
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| The mean incubation period is two to three months, but may range from several days to years. |
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| Following a mean incubation period of 15 days, moderate fever usually precedes the onset of a rash. |
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| Leprosy is a bacterial disease with an incubation period of about five years. |
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| The incubation period is normally one to three weeks, but may be as long as three months. |
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| During the incubation period the female leaves the nest only briefly each day to feed and drink and bathe. |
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| He speaks of internet gambling as a disease that has a certain incubation period just like other illnesses. |
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| Following an incubation period of five to 21 days, patients with enteric fever usually present with sustained fever, anorexia, malaise, and vague abdominal discomfort. |
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| And Sherriff and baby Agnes had passed the 21 days incubation period, proving they had not contracted Ebola. |
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| Soon after it was licensed and introduced in the US, stray cases of polio were observed within the incubation period of its administration to children. |
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| Furthermore, the length of the incubation period may be reduced by embryonic development during the laying period, which also would decrease the exposure time to predators. |
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| The female lays one egg at a time and the incubation period is 60 days. |
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| Gonococcal urethritis, which is usually symptomatic in men, is especially useful in risk determination because the infection has a short incubation period. |
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| The incubation period may extend from one to three weeks after exposure. |
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| Because a fourth passage was not performed for Chinese hamsters, whether third passage reflects the stable incubation period is unknown. |
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| If we have a two-week window period, we don't have to run like if we were working on something that had a two-day incubation period. |
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| Stephen Vamvakas stated that the incubation period of the disease is 7-10 days and, should geographic exclusions apply, these would include China, Singapore, Vietnam, Hong Kong and certain hospitals in Toronto. |
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| Scientists made the prediction using data on the genetic make-up of susceptible victims and vCJD's assumed incubation period. |
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| The results of the experiment confirmed that fermental gas production increased with the advancing incubation period. |
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| The incubation period of rotavirus infection is one to five days. |
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| However, it could enter on infected seedlings and on cut branches of Pinus and, in view of the long incubation period, latent infections present a hazard. |
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| Symptoms: incubation period 2 days, after that high fever, no appetite, rapid breathing, strong saliva production, rapidly developing eye infection, mucus membranes red and swollen. |
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| The rat-bite wound usually first heals promptly, but after an incubation period of 5 to 28 days there is a sudden flare-up of the characteristic symptoms, and the wound becomes swollen, hard, and painful and may ulcerate. |
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| Weaponized smallpox virus may have an incubation period as short as 7 days, allowing very little time for vaccine administration. |
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| It has a short incubation period and produces an enterotoxin that causes a copious, painless, watery diarrhoea that can quickly lead to severe dehydration and death if treatment is not promptly given. |
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| Following an incubation period of one week, the first signs of the disease typically include fever, chills, muscle pain, and headaches, suggestive of flu, dengue or malaria. |
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| After an incubation period of 15 to 45 days, the onset of the disease is marked by a sensation of generalized malaise including, fever, headache, muscle soreness, fatigue, and gastrointestinal disorders. |
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| After the incubation period, a wash cycle removes any unbound conjugate. |
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| The symptoms, following an incubation period of five to eight days, are fever, chills, and severe headache, pain in the joints, sweating, and prostration. |
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| It is known that ruffe eat the eggs of vendace, which are particularly vulnerable because of their long incubation period. |
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| Although the number of new cases of BSE has fallen steadily in Britain, due to bans on certain feeds and the mandatory culling of infected animals, vCJD has a long incubation period, which could be 20 years or more. |
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| Sometimes the incubation period is longer. |
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| The maximum incubation period is three weeks. |
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| There is also a risk to the environment, because we know that there is an incubation period in salmon and that, consequently, if they are eaten, they can be carriers of this virus and present a risk. |
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| But however many controls we conduct at entry points, when we are up against a virus with a ten-day incubation period, it is only natural that we should have limited results, because people entering the country are healthy. |
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| In reality, steerage passengers were quarantined from three to 15 days on average, based on the recognized incubation period for each of the diseases. |
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| It was admitted that the incubation period was, as a rule, a comparatively short one, namely, of some three or four days. |
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| The length of the incubation period decreases as ambient temperature increases later in the breeding season. |
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| The average incubation period is around 80 days, and also is dependent on temperature and species that usually ranges from 65 to 95 days. |
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| The incubation period between contraction and the first obvious symptoms of the disease is around 12 days. |
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| Following a one to five day incubation period, typical diphtheria presents as pharyngitis with pseudomembranes that can spread, obstruct the airways and eventually lead to death by asphyxia. |
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| Staff are celebrating the birth of a zebra shark, hatched on Tuesday after a six-month incubation period. |
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| At the end of the incubation period, the buffer was removed and studied for insulin content using radioimmunoassay with a Coat-a-Count kit. |
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| Beginning its onset after an incubation period of approximately one week, the illness progresses through three stages catarrhal, paroxysmal, and convalescent which together last six to eight weeks. |
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| It might be only two because the trip switch knocked the electricity off overnight halfway through the 21 days' incubation period. |
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| Slightly fewer feathers may be present on the abdomens of male passerines during the incubation period than are found in the winter, but the breast retains a feathered appearance. |
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| Viral characteristics, such as a lower reproduction number, a longer incubation period, and a shorter duration of infectiousness, could all bring about a delaying effect. |
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| During the 64-day incubation period, which extends through the height of the Antarctic winter, the male emperor penguin incubates the egg, holding it on his feet and living on stored fat reserves. |
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| Pigs exposed to CSF virus prenatally may be persistently infected throughout life and may have an incubation period of several months before showing signs of disease. |
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| One of the main reasons why it's for 21 days is because virologists-specialists in animal virology-tell us that the incubation period of the virus could be up to 21 days. |
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| After a brief incubation period, unbound glycoproteins are washed away. |
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| The incubation period of guinea fowl eggs is 28 days. |
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| One of the first points to be dealt with in 1897 was to settle the incubation period for this disease, and the period to be adopted for administrative purposes. |
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| The potential incubation period from exposure to onset of symptoms was 7-39 days in 20 patients with a defined period of exposure to Andes virus in a high-risk area. |
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| The incubation period of sixteen or seventeen days is followed by the hatching of altricial young which are brooded by the female alone for the next twelve to thirteen days. |
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| Mad cow disease has an average incubation period of five years. |
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| It is a chronic disease with an incubation period of up to five years. |
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| This form was marked by a fever that occurred after the usual incubation period and could be confirmed only by antibody studies or, rarely, by virus isolation. |
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