section of the Federal Register document, but the time period can vary. rulemakings, agencies may provide for longer time periods, such as 180 days or more. may also use shorter comment periods when that can be justified. agencies may consider lateâfiled comments, if their decisionâmaking schedule permits it.
Philippines Major infectious diseases. Factbook > Countries > Philippines > Demographics. Major infectious diseases: degree of risk: high. food or waterborne diseases: bacterial diarrhea, hepatitis A, and typhoid fever. vectorborne diseases: dengue fever and malaria. water contact disease: leptospirosis (2016) Definition: This entry lists major infectious diseases likely to be encountered in countries where the risk of such diseases is assessed to be very high as compared to the United States.
Parasites are one of the most common and problematic diseases for freshwater fish, especially betta fish. They are, as the name suggests, caused by parasites that can enter the water through the introduction of a new fish (which is why it is important to quarantine new fish before placing into community tank), contaminated water, and other ailments.