A Lyme rash occurs at the site of the tick bite in 80% of people who have early Lyme disease. The incubation period from a tick bite to the development of a rash is 3-30 days (usually 3-10 days). The Lyme rash is red and round or oval and is called erythema migrans. It may have the distinctive bullâs-eye appearance. Lyme rash occurs at the site of the tick bite in 80% of people who have early Lyme disease. The incubation period from a tick bite to the development of a rash is 3-30 days (usually 3-10 days). The Lyme rash is red and round or oval and is called erythema migrans. It may have the distinctive bullâs-eye appearance.
Factbook > Countries > Vietnam > Economy. GDP - per capita (PPP): $6,000 (2015 est.) $5,700 (2014 est.) $5,400 (2013 est.) note: data are in 2015 US dollars. Definition: This entry shows GDP on a purchasing power parity basis divided by population as of 1 July for the same year. Source: CIA World Factbook - This page was last updated on October 8, 2016.
Sea temperature in Vietnam (Nha Trang) in March: 25.5Â°C, 77.8Â°F. Average rainfall in Vietnam in March: 38mm, 1.4in. Note: March heralds the beginning of the end of Vietnamâs winter dry season, with plenty of sunshine still on offer, and little or no rain throughout the country.ea temperature in Vietnam (Nha Trang) in October: 27.7Â°C, 81.9Â°F. Average rainfall in Vietnam in October: 99mm, 3.9in. Note: Skies begin to clear in the north of Vietnam as the rainy season tails off, bringing with it relief from the high humidity levels of previous months, although it remains hot.