[vc_row css=”.vc_custom_1512548108767{margin-bottom: 0px !important;}”][vc_column width=”1/4″][vc_single_image image=”3487″ img_size=”full”][/vc_column][vc_column width=”3/4″][vc_column_text]The epidemiology of the typhoid fever primarily involves person to person spread because this organism lacks an animal reservoir. Faecal contamination is the major mode of spread and the usual vehicle is contaminated water. An asymptomatic human carrier state exists.
The carrier state may last for many weeks to years providing human reservoir. The incidence of chronic carrier state is around 3% Christie, A.B. et al.(1974). Occasionally food handled by an individual who is carrier of S.typhi may be the vehicle.
The famous case study of “Typhoid Mary” who gave rise to hundreds of typhoid cases during her life time is a classic example of chronic carrier.[/vc_column_text][/vc_column][/vc_row][vc_row css=”.vc_custom_1512548113942{margin-top: 0px !important;margin-bottom: 0px !important;}”][vc_column][vc_column_text]
[/vc_column_text][/vc_column][/vc_row]
12 replies on “TYPHOID FEVER – EPIDEMIOLOGY”
333bet2.info is pretty standard, I guess. They offer sports betting and some casino games. The odds seem fair enough, and I haven’t had any problems with payouts. Solid choice if you’re looking for something reliable. 333bet2
555phcasino is okay, I guess. Nothing too special, but it’s got a decent selection of games and the payouts seem fair. Could be worse! 555phcasino
Hey folks, hopped on ph364login the other night. The login was smooth – no hassle. Games are pretty standard, but the overall experience was good. Give it a try if you’re looking for something new. ph364login
Fast transactions and a very secure feeling. It is hard to find sites this trustworthy these days. pkbitpkr is a total gem.
I’ve been looking for a reliable slot site for a while and this one really delivers. The gameplay is smooth and the payouts feel fair. Definitely worth checking out liga2000slot
The energy here is unmatched and every session feels exciting from start to finish. I love how the promotions are designed to actually boost my bankroll instead of trapping me in confusing terms. Withdrawals are fast and the mobile experience works perfectly on my phone. betcalientecasino
A very professional platform with a great atmosphere. I feel safe playing here and the bonuses are actually useful. Great job idlisboa77
Had an amazing run here last night! The atmosphere is exciting and the payouts are very fair. jili178casino
Great article, the part about cotton garments was covered thoroughly, will bookmark this for reference.
I hit a decent jackpot here last week and the withdrawal was processed in no time. Very trustworthy site. Head over to pgwin233online
If you are looking for a place with a huge range of betting options, this is it. Very transparent and easy to navigate. Visit miliarbetlogin.
The energy here is amazing and the community feels welcoming. I am really enjoying the current promotions. Shoutout to poneclubbuzz for the great setup.