question:
In most countries, patents cannot be filed after prior art has been made public, and patents expire 20 years after the initial filing date, which can be up to 12 months later for filings in other countries.
When can patents not be filed in most countries?

answer: yes

question:
Only 61% of children had been provided with all basic vaccines (BCG, measles and full courses of polio and DPT), fewer than in all other surveyed cities except Meerut.:98
Only one city, according to a 2005 survey, had a lower child vaccination rate than Hyderabad, what was it?

answer: yes

question:
In the late 1st century AD, Tacitus observed that astrologers "would always be banned and always retained at Rome".
What type of diviners were suspect in Rome?

answer: no

question:
Alternative energy sources such as wood, peat, and biomass make up approximately 9% of primary energy production.
What percentage of electricity was produced from renewable energy in 2009?

answer:
no